Build:
  1. 0
2026-08-04 07:11.46: New job: build async_ssl.v0.16.1 (3e0e51f35934)
2026-08-04 07:11.46: Waiting for resource in pool day11-builds
2026-08-04 07:27.56: Got resource from pool day11-builds
2026-08-04 07:27.56: [profile full] build async_ssl.v0.16.1
2026-08-04 07:27.56: build async_ssl.v0.16.1 (3e0e51f35934)
=== DEPENDENCIES (88 transitive) ===
  async.v0.16.0                                      b4f8d14fce32
  async_kernel.v0.16.0                               76b3838256de
  async_rpc_kernel.v0.16.0                           ae81b86bbf19
  async_unix.v0.16.0                                 7277b3e5151b
  base.v0.16.5                                       422b26d3a81a
  base-threads.base                                  afe16a8e71c3
  base-unix.base                                     73c0a5fdd34a
  base_bigstring.v0.16.0                             ac5600a4424e
  base_quickcheck.v0.16.0                            69e26a49d270
  bin_prot.v0.16.0                                   d8885e7578ee
  conf-libffi.2.0.0                                  59537f7edda9
  conf-libssl.4                                      5d039e39dbec
  conf-pkg-config.5                                  2c611009363a
  core.v0.16.2                                       362006da661d
  core_kernel.v0.16.0                                cb9b125dec1f
  core_unix.v0.16.0                                  010f03adbef5
  csexp.1.5.2                                        75e16c2a81f2
  ctypes.0.24.0                                      4f68dc3b8c86
  ctypes-foreign.0.24.0                              7ffdd33361e3
  dune.3.24.2                                        5e630a0b780d
  dune-configurator.3.24.2                           d5b1fcc3943d
  expect_test_helpers_core.v0.16.0                   863bd4a30b68
  fieldslib.v0.16.0                                  9ebb059b52f8
  int_repr.v0.16.0                                   81c2de6fd868
  integers.0.8.0                                     82f79707e427
  jane-street-headers.v0.16.0                        00b24add870e
  jst-config.v0.16.0                                 9e229a7d0bb6
  num.1.6                                            f0fda9e1a446
  ocaml.5.2.1                                        7b742690b80c
  ocaml-base-compiler.5.2.1                          d677a882f753
  ocaml-compiler-libs.v0.17.0                        b49db4cb97dc
  ocaml-config.3                                     e4865ca65875
  ocaml_intrinsics.v0.16.2                           069651f8f2e9
  ocamlbuild.0.16.1                                  6746f5e3a557
  ocamlfind.1.9.8                                    a141ead1fda8
  parsexp.v0.16.0                                    d275c8aa2ec8
  ppx_assert.v0.16.0                                 d4f9a4711812
  ppx_base.v0.16.0                                   07c5f1b6eb13
  ppx_bench.v0.16.0                                  bc4495e0a85a
  ppx_bin_prot.v0.16.0                               ba37e6ddfb71
  ppx_cold.v0.16.0                                   dee51f786b34
  ppx_compare.v0.16.0                                a01e14f446e8
  ppx_custom_printf.v0.16.0                          cd8f1de27ee3
  ppx_derivers.1.2.1                                 c93a31e99855
  ppx_disable_unused_warnings.v0.16.0                39a5e1485f21
  ppx_enumerate.v0.16.0                              86b7c8d9c406
  ppx_expect.v0.16.2                                 82766a815d10
  ppx_fields_conv.v0.16.0                            eb8cf0a2fc2b
  ppx_fixed_literal.v0.16.0                          6426382e0a2c
  ppx_globalize.v0.16.0                              16b7b7288ea3
  ppx_hash.v0.16.0                                   93020dc7ec4c
  ppx_here.v0.16.0                                   7d6913cdd864
  ppx_ignore_instrumentation.v0.16.0                 cf4cd762ea88
  ppx_inline_test.v0.16.1                            c0dd6d0823a4
  ppx_jane.v0.16.0                                   0cf2b3ed67b4
  ppx_let.v0.16.0                                    debe38d93e25
  ppx_log.v0.16.0                                    433c07d8a200
  ppx_module_timer.v0.16.0                           b732d2f4b4c7
  ppx_optcomp.v0.16.0                                c5edfdfaf57b
  ppx_optional.v0.16.0                               0d5f6b43f7d7
  ppx_pipebang.v0.16.0                               798014664ca4
  ppx_sexp_conv.v0.16.0                              a9aa8ae38628
  ppx_sexp_message.v0.16.0                           69fb252f27ff
  ppx_sexp_value.v0.16.0                             090c802fbc16
  ppx_stable.v0.16.0                                 3a7f5b3b8e04
  ppx_stable_witness.v0.16.0                         c6edb0513dee
  ppx_string.v0.16.0                                 2a25869b2976
  ppx_tydi.v0.16.0                                   8c0872073491
  ppx_typerep_conv.v0.16.0                           97de0ee1a9f8
  ppx_variants_conv.v0.16.0                          088ff37ea076
  ppxlib.0.35.0                                      f7e5a3c37b6a
  protocol_version_header.v0.16.0                    421f0bce53ab
  re.1.14.0                                          d6a55f967b3d
  sexp_pretty.v0.16.0                                4e5e5b8c2e89
  sexplib.v0.16.0                                    d3485e522aab
  sexplib0.v0.16.0                                   dc457b3e857b
  spawn.v0.17.0                                      873fcd9b488e
  splittable_random.v0.16.0                          515790301a32
  stdio.v0.16.0                                      ebc5878f73e0
  stdlib-shims.0.3.0                                 c9693fcb3d0c
  textutils.v0.16.0                                  52a7482d7205
  textutils_kernel.v0.16.0                           d295b75abfc5
  time_now.v0.16.0                                   c0650c69d46d
  timezone.v0.16.0                                   747fca07d1fc
  topkg.1.1.1                                        adb1f4744f3a
  typerep.v0.16.0                                    d82ddcd55fd1
  uutf.1.0.4                                         dabdfde5a118
  variantslib.v0.16.0                                8a59c2875231
=== STDOUT ===
Processing: [default: loading data]
[async_ssl.v0.16.1: dl]
[async_ssl.v0.16.1: extract]
-> retrieved async_ssl.v0.16.1  (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.v0.16.1)
- File "src/dune", line 16, characters 10-29:
- 16 |  (c_names ffi_generated_stubs) (flags :standard -w -9-27-32-34)
-                ^^^^^^^^^^^^^^^^^^^
- (cd _build/default/src && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -pthread -D_FILE_OFFSET_BITS=64 -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -pthread -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_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/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/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/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/uopt -I /home/opam/.opam/default/lib/core_kernel/uuid -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/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/core_unix/uuid -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/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 -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_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/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/variantslib -I ../bindings -o ffi_generated_stubs.o -c ffi_generated_stubs.c)
- ffi_generated_stubs.c: In function 'async_ssl_stub_52_BN_hex2bn':
- ffi_generated_stubs.c:334:25: error: passing argument 1 of 'BN_hex2bn' from incompatible pointer type [-Wincompatible-pointer-types]
-   334 |    int x215 = BN_hex2bn(x213, x214);
-       |                         ^~~~
-       |                         |
-       |                         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);
-       |               ~~~~~~~~~^
[ERROR] The compilation of async_ssl.v0.16.1 failed at "dune build -p async_ssl -j 39".
build failed... 

=== STDERR ===

2026-08-04 07:28.13: FAILED: build async_ssl.v0.16.1
2026-08-04 07:28.13: Job failed: build failed: async_ssl.v0.16.1