Build:
  1. 0
2026-10-09 09:21.25: New job: build async_ssl.v0.13.0 (6836627841e0)
2026-10-09 09:21.25: Waiting for resource in pool day11-builds
2026-10-09 09:28.50: Got resource from pool day11-builds
2026-10-09 09:28.50: [profile full] build async_ssl.v0.13.0
2026-10-09 09:28.50: build async_ssl.v0.13.0 (6836627841e0)
=== DEPENDENCIES (78 transitive) ===
  async.v0.13.0                                      534dfdc15744
  async_kernel.v0.13.0                               d89c83a51521
  async_rpc_kernel.v0.13.0                           e3215ecbfa9e
  async_unix.v0.13.1                                 691f8df96273
  base.v0.13.2                                       c653f8da9486
  base-threads.base                                  464810371b96
  base-unix.base                                     4596d20d2cf7
  base_bigstring.v0.13.0                             d1dd64dce0a6
  base_quickcheck.v0.13.0                            54ee37456122
  bin_prot.v0.13.0                                   69da28f612ae
  conf-libffi.2.0.0                                  3b04165a8510
  conf-libssl.4                                      811e020af475
  conf-pkg-config.5                                  e39f7209b38f
  core.v0.13.0                                       ad6c712bdb3d
  core_kernel.v0.13.1                                9bcb577a1735
  csexp.1.5.2                                        8ba62966e91f
  ctypes.0.17.1                                      93a2a19dff52
  ctypes-foreign.0.18.0                              ea9e9ce1b0b4
  dune.3.24.2                                        8e9f5704b557
  dune-configurator.3.22.2                           7f8345f6ab68
  fieldslib.v0.13.0                                  aa8eaac8641e
  integers.0.8.0                                     0a8cd1b265e4
  jane-street-headers.v0.13.0                        e400a201c0c4
  jst-config.v0.13.0                                 149bc3b6a29a
  num.1.6                                            218f3b8712d8
  ocaml.4.11.2                                       9d674d174109
  ocaml-base-compiler.4.11.2                         c22138bcc377
  ocaml-compiler-libs.v0.12.4                        cb115914b4e1
  ocaml-config.1                                     8066d703b060
  ocaml-migrate-parsetree.1.8.0                      32fb1f84b3d3
  ocaml-secondary-compiler.4.14.2                    107fb8b961d7
  ocamlfind.1.9.6                                    1f7846b31852
  ocamlfind-secondary.1.9.6                          78f135f5f30a
  octavius.1.2.2                                     158bae45a770
  parsexp.v0.13.0                                    603532219224
  ppx_assert.v0.13.0                                 0e327de00039
  ppx_base.v0.13.0                                   2096c6e7b718
  ppx_bench.v0.13.0                                  8cd3341fd9d5
  ppx_bin_prot.v0.13.0                               f12a624b03ca
  ppx_cold.v0.13.0                                   f6b907dba7e2
  ppx_compare.v0.13.0                                324e9e7b40e8
  ppx_custom_printf.v0.13.0                          97e400c6bd42
  ppx_derivers.1.2.1                                 fbd43a5653c6
  ppx_enumerate.v0.13.0                              24f0dc08ffb0
  ppx_expect.v0.13.1                                 5b5c4ccf2e5b
  ppx_fail.v0.13.0                                   ccd5d189922c
  ppx_fields_conv.v0.13.0                            910b922c9c04
  ppx_hash.v0.13.0                                   f60322c18e22
  ppx_here.v0.13.0                                   313fa007cbe3
  ppx_inline_test.v0.13.1                            e20dc3598cbc
  ppx_jane.v0.13.0                                   cae6bf29a73b
  ppx_js_style.v0.13.0                               319ae1aeedfc
  ppx_let.v0.13.0                                    5d329b9d1dba
  ppx_module_timer.v0.13.0                           f000ca6da809
  ppx_optcomp.v0.13.0                                1e8f38cbfe85
  ppx_optional.v0.13.0                               1fa67ef3bc8b
  ppx_pipebang.v0.13.0                               be35a187089e
  ppx_sexp_conv.v0.13.0                              1b2112d96dc2
  ppx_sexp_message.v0.13.0                           493ce26fa722
  ppx_sexp_value.v0.13.0                             97d9867d8904
  ppx_stable.v0.13.0                                 247b52bbe183
  ppx_typerep_conv.v0.13.0                           41b418407691
  ppx_variants_conv.v0.13.0                          a45f77f092cd
  ppxlib.0.13.0                                      2f8bb17e40e1
  protocol_version_header.v0.13.0                    158998851765
  re.1.11.0                                          5df9432c13cc
  result.1.5                                         267cc8f5534f
  seq.base                                           dfd7a6c82d7c
  sexplib.v0.13.0                                    2440f64211f2
  sexplib0.v0.13.0                                   37f35653ed1e
  spawn.v0.17.0                                      69818e42e006
  splittable_random.v0.13.0                          fdce567a534d
  stdio.v0.13.0                                      c4a91368c1ed
  stdlib-shims.0.3.0                                 9058a80420d8
  textutils.v0.13.0                                  2786e49a0e75
  time_now.v0.13.0                                   fa33aee3c2b9
  typerep.v0.13.0                                    fe1a4950b49f
  variantslib.v0.13.0                                277b1c906b70
=== STDOUT ===
Processing: [default: loading data]
[async_ssl.v0.13.0: dl]
[async_ssl.v0.13.0: extract]
-> retrieved async_ssl.v0.13.0  (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.v0.13.0)
- (cd _build/default/bindings && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -fPIC -D_FILE_OFFSET_BITS=64 -D_REENTRANT -O2 -fno-strict-aliasing -fwrapv -fPIC -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_quickcheck -I /home/opam/.opam/default/lib/bin_prot -I /home/opam/.opam/default/lib/bin_prot/shape -I /home/opam/.opam/default/lib/bytes -I /home/opam/.opam/default/lib/ctypes -I /home/opam/.opam/default/lib/fieldslib -I /home/opam/.opam/default/lib/integers -I /home/opam/.opam/default/lib/jane-street-headers -I /home/opam/.opam/default/lib/ocaml/threads -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_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/sexplib0 -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/typerep -I /home/opam/.opam/default/lib/variantslib -o openssl_helpers.o -c openssl_helpers.c)
- openssl_helpers.c: In function 'async_ssl__subject_alt_names':
- openssl_helpers.c:66:9: warning: 'ASN1_STRING_data' is deprecated: Since OpenSSL 1.1.0 [-Wdeprecated-declarations]
-    66 |         cstr = ASN1_STRING_data(gen->d.dNSName);
-       |         ^~~~
- In file included from /usr/include/openssl/objects.h:21,
-                  from /usr/include/openssl/evp.h:47,
-                  from /usr/include/openssl/x509.h:31,
-                  from /usr/include/openssl/x509v3.h:27,
-                  from openssl_helpers.c:2:
- /usr/include/openssl/asn1.h:671:40: note: declared here
-   671 | OSSL_DEPRECATEDIN_1_1_0 unsigned char *ASN1_STRING_data(ASN1_STRING *x);
-       |                                        ^~~~~~~~~~~~~~~~
- 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 -fPIC -D_FILE_OFFSET_BITS=64 -D_REENTRANT -O2 -fno-strict-aliasing -fwrapv -fPIC -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/persistent_connection_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/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/bytes -I /home/opam/.opam/default/lib/core -I /home/opam/.opam/default/lib/core/error_checking_mutex -I /home/opam/.opam/default/lib/core/nano_mutex -I /home/opam/.opam/default/lib/core/squeue -I /home/opam/.opam/default/lib/core/time_stamp_counter -I /home/opam/.opam/default/lib/core/uuid -I /home/opam/.opam/default/lib/core_kernel -I /home/opam/.opam/default/lib/core_kernel/base_for_tests -I /home/opam/.opam/default/lib/core_kernel/bounded_int_table -I /home/opam/.opam/default/lib/core_kernel/flags -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/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_kernel/version_util -I /home/opam/.opam/default/lib/ctypes -I /home/opam/.opam/default/lib/fieldslib -I /home/opam/.opam/default/lib/integers -I /home/opam/.opam/default/lib/jane-street-headers -I /home/opam/.opam/default/lib/ocaml/threads -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_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/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/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_14_ENGINE_load_builtin_engines':
- ffi_generated_stubs.c:80:4: error: implicit declaration of function 'ENGINE_load_builtin_engines' [-Wimplicit-function-declaration]
-    80 |    ENGINE_load_builtin_engines();
-       |    ^~~~~~~~~~~~~~~~~~~~~~~~~~~
- ffi_generated_stubs.c: In function 'async_ssl_stub_15_ENGINE_unregister_RAND':
- ffi_generated_stubs.c:85:4: error: implicit declaration of function 'ENGINE_unregister_RAND' [-Wimplicit-function-declaration]
-    85 |    ENGINE_unregister_RAND();
-       |    ^~~~~~~~~~~~~~~~~~~~~~
- ffi_generated_stubs.c: In function 'async_ssl_stub_16_ENGINE_register_all_complete':
- ffi_generated_stubs.c:90:4: error: implicit declaration of function 'ENGINE_register_all_complete' [-Wimplicit-function-declaration]
-    90 |    ENGINE_register_all_complete();
-       |    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
- ffi_generated_stubs.c: In function 'async_ssl_stub_47_BN_hex2bn':
- ffi_generated_stubs.c:289:25: error: passing argument 1 of 'BN_hex2bn' from incompatible pointer type [-Wincompatible-pointer-types]
-   289 |    int x176 = BN_hex2bn(x174, x175);
-       |                         ^~~~
-       |                         |
-       |                         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_71_SSL_set_tmp_dh_callback':
- ffi_generated_stubs.c:459:34: error: passing argument 2 of 'SSL_set_tmp_dh_callback' from incompatible pointer type [-Wincompatible-pointer-types]
-   459 |    SSL_set_tmp_dh_callback(x315, x316);
-       |                                  ^~~~
-       |                                  |
-       |                                  void * (*)(void *, _Bool,  int)
- /usr/include/openssl/ssl.h:2282:11: note: expected 'DH * (*)(SSL *, int,  int)' {aka 'struct dh_st * (*)(struct ssl_st *, int,  int)'} but argument is of type 'void * (*)(void *, _Bool,  int)'
-  2282 |     DH *(*dh)(SSL *ssl, int is_export,
-       |     ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
-  2283 |         int keylength));
-       |         ~~~~~~~~~~~~~~
[ERROR] The compilation of async_ssl.v0.13.0 failed at "dune build -p async_ssl -j 39".
build failed... 

=== STDERR ===

2026-10-09 09:29.03: FAILED: build async_ssl.v0.13.0
2026-10-09 09:29.03: Job failed: build failed: async_ssl.v0.13.0