Build:
  1. 0
2026-10-30 15:03.56: New job: build async_ssl.v0.17.0 (37ed4c45b66c)
2026-10-30 15:03.56: Waiting for resource in pool day11-builds
2026-10-30 16:32.08: Got resource from pool day11-builds
2026-10-30 16:32.08: [profile full] build async_ssl.v0.17.0
2026-10-30 16:32.08: build async_ssl.v0.17.0 (37ed4c45b66c)
=== DEPENDENCIES (97 transitive) ===
  async.v0.17.0                                      22019c1633ea
  async_kernel.v0.17.0                               a99a5853996b
  async_log.v0.17.0                                  93f8d61d5ddf
  async_rpc_kernel.v0.17.0                           afce8b75845b
  async_unix.v0.17.0                                 e4d14eea7f62
  base.v0.17.3                                       94576ce0f91d
  base-threads.base                                  f062ded5f7fe
  base-unix.base                                     200a1b731b4b
  base_bigstring.v0.17.0                             ce861d878a25
  base_quickcheck.v0.17.1                            c48443585cdd
  bin_prot.v0.17.0-1                                 94d0bf8a949c
  capitalization.v0.17.0                             bfd9bd9e1207
  compiler-cloning.enabled                           f92b4252ef86
  conf-libffi.2.0.0                                  f0dcf132e498
  conf-libssl.4                                      04dd52398401
  conf-pkg-config.5                                  e30d9fba6ce2
  core.v0.17.2                                       da05348b1afb
  core_kernel.v0.17.0                                6dfc077e0136
  core_unix.v0.17.1                                  3b20cf809bdb
  csexp.1.5.2                                        26e0a5014ed0
  cstruct.6.3.0                                      c21b656eac2e
  ctypes.0.24.0                                      b601bb9e9bfa
  ctypes-foreign.0.24.0                              6b1e1cb94fe7
  dune.3.24.2                                        3fea9716fe4a
  dune-configurator.3.24.2                           215326a96920
  expect_test_helpers_core.v0.17.0                   72b187fdf3be
  fieldslib.v0.17.0                                  d4577b068651
  fmt.0.11.0                                         fa8219ab3172
  gel.v0.17.0                                        3807e80edc10
  int_repr.v0.17.0                                   9b5d97776c5b
  integers.0.8.0                                     c0e6833a3a2c
  jane-street-headers.v0.17.0                        3f5ffcd718af
  jst-config.v0.17.0                                 6c33d079be09
  num.1.6                                            859e8deb48aa
  ocaml.5.5.2                                        11d5f4fa9040
  ocaml-base-compiler.5.5.2                          11100ea2ad5a
  ocaml-compiler.5.5.2                               58ca3e1f67e1
  ocaml-compiler-libs.v0.17.0                        3e6ec9d41ced
  ocaml_intrinsics_kernel.v0.17.3                    75c0d2bb4247
  ocamlbuild.0.16.1                                  4d9ed6c0f88b
  ocamlfind.1.9.9~preview                            ed61207009a7
  parsexp.v0.17.0                                    91072249275c
  ppx_assert.v0.17.0                                 461e123f8477
  ppx_base.v0.17.0                                   f923c06578d2
  ppx_bench.v0.17.1                                  ff1a1534230b
  ppx_bin_prot.v0.17.1                               574bea3c96e0
  ppx_cold.v0.17.0                                   4c0ef3de034a
  ppx_compare.v0.17.0                                2077847cd9be
  ppx_custom_printf.v0.17.0                          21ef49b1e49c
  ppx_derivers.1.2.1                                 3ab53cf6f68a
  ppx_diff.v0.17.1                                   2346e4757552
  ppx_disable_unused_warnings.v0.17.0                b46703ce11c6
  ppx_enumerate.v0.17.0                              388c15986082
  ppx_expect.v0.17.3                                 13b24245cf4c
  ppx_fields_conv.v0.17.0                            fb0d810261b1
  ppx_fixed_literal.v0.17.0                          de9c7deda2c6
  ppx_globalize.v0.17.2                              0d4aa53353d5
  ppx_hash.v0.17.0                                   ded696c9b1f9
  ppx_here.v0.17.0                                   d9b4812cf5fc
  ppx_ignore_instrumentation.v0.17.0                 e14929b7354f
  ppx_inline_test.v0.17.1                            e2b78efc4592
  ppx_jane.v0.17.0                                   3dc1d2954f35
  ppx_let.v0.17.1                                    11b4748cdc0e
  ppx_log.v0.17.0                                    9da75b593922
  ppx_module_timer.v0.17.0                           187ae8949bab
  ppx_optcomp.v0.17.1                                9076afc376d3
  ppx_optional.v0.17.0                               f6e2da8dd4ed
  ppx_pipebang.v0.17.0                               84886851adc2
  ppx_sexp_conv.v0.17.1                              93edf1ab8523
  ppx_sexp_message.v0.17.0                           6ce722eb68c3
  ppx_sexp_value.v0.17.0                             820f90de440e
  ppx_stable.v0.17.1                                 46ff485ed8a5
  ppx_stable_witness.v0.17.0                         ede1c4312ddd
  ppx_string.v0.17.0                                 012e9bb7383d
  ppx_string_conv.v0.17.0                            c8fd40965550
  ppx_tydi.v0.17.1                                   e1744943b10f
  ppx_typerep_conv.v0.17.1                           fb2322f7697a
  ppx_variants_conv.v0.17.1                          b60a826e19a7
  ppxlib.0.39.0                                      0f51d2c73651
  ppxlib_jane.v0.17.4                                6eea7c05d1e2
  protocol_version_header.v0.17.0                    b267de9e1db3
  re.1.14.0                                          150b9e76849a
  sexp_pretty.v0.17.0                                38c6e97518b2
  sexplib.v0.17.0                                    ef963983232a
  sexplib0.v0.17.0                                   8f3b8bca7daa
  spawn.v0.17.0                                      59854609b4b4
  splittable_random.v0.17.0                          9861349d16bb
  stdio.v0.17.0                                      46bb9c6706e4
  stdlib-shims.0.3.0                                 c8300a436598
  textutils.v0.17.0                                  c2a2fedf5c97
  time_now.v0.17.0                                   97281791e71e
  timezone.v0.17.0                                   0bc39f49c7d2
  topkg.1.1.1                                        e268c28985c5
  typerep.v0.17.1                                    50440ded5c9b
  uopt.v0.17.0                                       54c1c4a19d25
  uutf.1.0.4                                         1b8c65658b8a
  variantslib.v0.17.0                                69cdbc2f1f59
=== STDOUT ===
Processing: [default: loading data]
[async_ssl.v0.17.0: dl]
[async_ssl.v0.17.0: extract]
-> retrieved async_ssl.v0.17.0  (https://opam.ocaml.org/cache)
[async_ssl: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "async_ssl" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/async_ssl.v0.17.0)
- File "src/dune", line 25, characters 9-28:
- 25 |   (names ffi_generated_stubs)
-               ^^^^^^^^^^^^^^^^^^^
- (cd _build/default/src && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -fPIC -pthread -D_FILE_OFFSET_BITS=64 -fdiagnostics-color=always -w -g -I /home/opam/.opam/default/lib/ocaml -I /home/opam/.opam/default/lib/async -I /home/opam/.opam/default/lib/async/async_command -I /home/opam/.opam/default/lib/async/async_quickcheck -I /home/opam/.opam/default/lib/async/async_rpc -I /home/opam/.opam/default/lib/async_kernel -I /home/opam/.opam/default/lib/async_kernel/config -I /home/opam/.opam/default/lib/async_kernel/eager_deferred -I /home/opam/.opam/default/lib/async_kernel/persistent_connection_kernel -I /home/opam/.opam/default/lib/async_kernel/read_write_pair -I /home/opam/.opam/default/lib/async_log -I /home/opam/.opam/default/lib/async_log/kernel -I /home/opam/.opam/default/lib/async_rpc_kernel -I /home/opam/.opam/default/lib/async_unix -I /home/opam/.opam/default/lib/async_unix/thread_pool -I /home/opam/.opam/default/lib/async_unix/thread_safe_ivar -I /home/opam/.opam/default/lib/base -I /home/opam/.opam/default/lib/base/base_internalhash_types -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/base_quickcheck/ppx_quickcheck/runtime -I /home/opam/.opam/default/lib/bin_prot -I /home/opam/.opam/default/lib/bin_prot/shape -I /home/opam/.opam/default/lib/core -I /home/opam/.opam/default/lib/core/base_for_tests -I /home/opam/.opam/default/lib/core/command -I /home/opam/.opam/default/lib/core/filename_base -I /home/opam/.opam/default/lib/core/heap_block -I /home/opam/.opam/default/lib/core/univ_map -I /home/opam/.opam/default/lib/core/validate -I /home/opam/.opam/default/lib/core_kernel/bounded_int_table -I /home/opam/.opam/default/lib/core_kernel/bus -I /home/opam/.opam/default/lib/core_kernel/caml_threads -I /home/opam/.opam/default/lib/core_kernel/caml_unix -I /home/opam/.opam/default/lib/core_kernel/flags -I /home/opam/.opam/default/lib/core_kernel/iobuf -I /home/opam/.opam/default/lib/core_kernel/moption -I /home/opam/.opam/default/lib/core_kernel/pairing_heap -I /home/opam/.opam/default/lib/core_kernel/reversed_list -I /home/opam/.opam/default/lib/core_kernel/sexp_hidden_in_test -I /home/opam/.opam/default/lib/core_kernel/thread_pool_cpu_affinity -I /home/opam/.opam/default/lib/core_kernel/thread_safe_queue -I /home/opam/.opam/default/lib/core_kernel/timing_wheel -I /home/opam/.opam/default/lib/core_kernel/tuple_pool -I /home/opam/.opam/default/lib/core_kernel/univ -I /home/opam/.opam/default/lib/core_kernel/uuid -I /home/opam/.opam/default/lib/core_kernel/version_util -I /home/opam/.opam/default/lib/core_unix -I /home/opam/.opam/default/lib/core_unix/bigstring_unix -I /home/opam/.opam/default/lib/core_unix/command_unix -I /home/opam/.opam/default/lib/core_unix/core_thread -I /home/opam/.opam/default/lib/core_unix/error_checking_mutex -I /home/opam/.opam/default/lib/core_unix/filename_unix -I /home/opam/.opam/default/lib/core_unix/iobuf_unix -I /home/opam/.opam/default/lib/core_unix/linux_ext -I /home/opam/.opam/default/lib/core_unix/nano_mutex -I /home/opam/.opam/default/lib/core_unix/ocaml_c_utils -I /home/opam/.opam/default/lib/core_unix/signal_unix -I /home/opam/.opam/default/lib/core_unix/squeue -I /home/opam/.opam/default/lib/core_unix/sys_unix -I /home/opam/.opam/default/lib/core_unix/time_float_unix -I /home/opam/.opam/default/lib/core_unix/time_ns_unix -I /home/opam/.opam/default/lib/core_unix/time_stamp_counter -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/ctypes -I /home/opam/.opam/default/lib/ctypes-foreign -I /home/opam/.opam/default/lib/ctypes/stubs -I /home/opam/.opam/default/lib/fieldslib -I /home/opam/.opam/default/lib/gel -I /home/opam/.opam/default/lib/int_repr -I /home/opam/.opam/default/lib/integers -I /home/opam/.opam/default/lib/jane-street-headers -I /home/opam/.opam/default/lib/ocaml/str -I /home/opam/.opam/default/lib/ocaml/threads -I /home/opam/.opam/default/lib/ocaml/unix -I /home/opam/.opam/default/lib/ocaml_intrinsics_kernel -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_diff/diffable -I /home/opam/.opam/default/lib/ppx_diff/diffable_cinaps -I /home/opam/.opam/default/lib/ppx_enumerate/runtime-lib -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_expect/make_corrected_file -I /home/opam/.opam/default/lib/ppx_expect/runtime -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_log/syntax -I /home/opam/.opam/default/lib/ppx_log/types -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/ppx_stable_witness/runtime -I /home/opam/.opam/default/lib/ppx_stable_witness/stable_witness -I /home/opam/.opam/default/lib/ppx_string/runtime -I /home/opam/.opam/default/lib/ppxlib/print_diff -I /home/opam/.opam/default/lib/protocol_version_header -I /home/opam/.opam/default/lib/sexplib -I /home/opam/.opam/default/lib/sexplib/unix -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/spawn -I /home/opam/.opam/default/lib/splittable_random -I /home/opam/.opam/default/lib/stdio -I /home/opam/.opam/default/lib/stdlib-shims -I /home/opam/.opam/default/lib/time_now -I /home/opam/.opam/default/lib/timezone -I /home/opam/.opam/default/lib/typerep -I /home/opam/.opam/default/lib/uopt -I /home/opam/.opam/default/lib/variantslib -I ../bindings -o ffi_generated_stubs.o -c ffi_generated_stubs.c)
- ffi_generated_stubs.c: In function 'async_ssl_stub_57_BN_hex2bn':
- ffi_generated_stubs.c:379:25: error: passing argument 1 of 'BN_hex2bn' from incompatible pointer type [-Wincompatible-pointer-types]
-   379 |    int x260 = BN_hex2bn(x258, x259);
-       |                         ^~~~
-       |                         |
-       |                         void **
- In file included from /usr/include/openssl/params.h:16,
-                  from /usr/include/openssl/indicator.h:18,
-                  from /usr/include/openssl/core_dispatch.h:16,
-                  from /usr/include/openssl/evp.h:28,
-                  from /usr/include/openssl/x509.h:31,
-                  from /usr/include/openssl/ssl.h:34,
-                  from ffi_generated_stubs.c:2:
- /usr/include/openssl/bn.h:345:24: note: expected 'BIGNUM **' {aka 'struct bignum_st **'} but argument is of type 'void **'
-   345 | int BN_hex2bn(BIGNUM **a, const char *str);
-       |               ~~~~~~~~~^
- ffi_generated_stubs.c: In function 'async_ssl_stub_86_SSL_get0_alpn_selected':
- ffi_generated_stubs.c:574:33: error: passing argument 2 of 'SSL_get0_alpn_selected' from incompatible pointer type [-Wincompatible-pointer-types]
-   574 |    SSL_get0_alpn_selected(x397, x398, x399);
-       |                                 ^~~~
-       |                                 |
-       |                                 char **
- /usr/include/openssl/ssl.h:850:67: note: expected 'const unsigned char **' but argument is of type 'char **'
-   850 | void SSL_get0_alpn_selected(const SSL *ssl, const unsigned char **data,
-       |                                             ~~~~~~~~~~~~~~~~~~~~~~^~~~
[ERROR] The compilation of async_ssl.v0.17.0 failed at "dune build -p async_ssl -j 39".
build failed... 

=== STDERR ===

2026-10-30 16:33.40: FAILED: build async_ssl.v0.17.0
2026-10-30 16:33.40: Job failed: build failed: async_ssl.v0.17.0