Build:
  1. 0
2026-07-10 09:22.48: New job: build async_ssl.v0.13.0 (99148a533696)
2026-07-10 09:22.48: Waiting for resource in pool day11-builds
2026-07-10 09:41.48: Got resource from pool day11-builds
2026-07-10 09:41.48: [profile full] build async_ssl.v0.13.0
2026-07-10 09:41.49: build async_ssl.v0.13.0 (99148a533696)
=== DEPENDENCIES (78 transitive) ===
  async.v0.13.0                                      a3ee7e13a4f9
  async_kernel.v0.13.0                               9bbffaf6548b
  async_rpc_kernel.v0.13.0                           d3deb3dba175
  async_unix.v0.13.1                                 ded76d986c37
  base.v0.13.2                                       26ad02a32322
  base-threads.base                                  44df48f3da5c
  base-unix.base                                     4103cdc1c2b0
  base_bigstring.v0.13.0                             f7acd6f33ee6
  base_quickcheck.v0.13.0                            ee01f5140fb1
  bin_prot.v0.13.0                                   12a09405005a
  conf-libffi.2.0.0                                  444f470392e9
  conf-libssl.4                                      4b99cd278a9a
  conf-pkg-config.5                                  f20b8fd18442
  core.v0.13.0                                       b7cb29fb0636
  core_kernel.v0.13.1                                3ab2aefadb5e
  csexp.1.5.2                                        70c14f1ddb10
  ctypes.0.17.1                                      0af615af0a5d
  ctypes-foreign.0.18.0                              587c1fbf754f
  dune.3.24.0                                        b2dda9c82dc0
  dune-configurator.3.22.2                           d1ded30aa3c2
  fieldslib.v0.13.0                                  8d4e8d09bece
  integers.0.8.0                                     38a16125e5fe
  jane-street-headers.v0.13.0                        9448878650cc
  jst-config.v0.13.0                                 b2085a5c70a4
  num.1.6                                            45f6367c1270
  ocaml.4.11.2                                       be45f0ba56b5
  ocaml-base-compiler.4.11.2                         a7c945f6d69b
  ocaml-compiler-libs.v0.12.4                        9b9307374f3b
  ocaml-config.1                                     15b59377a07b
  ocaml-migrate-parsetree.1.8.0                      fd362f0f5b86
  ocaml-secondary-compiler.4.14.2                    90adab01dc22
  ocamlfind.1.9.6                                    3b604160b655
  ocamlfind-secondary.1.9.6                          caf0b83bc2ee
  octavius.1.2.2                                     9bcaee324950
  parsexp.v0.13.0                                    4d11b827705b
  ppx_assert.v0.13.0                                 3e09cd19c328
  ppx_base.v0.13.0                                   f9b2de809151
  ppx_bench.v0.13.0                                  60dcc4bffb08
  ppx_bin_prot.v0.13.0                               7ff34d75ac4b
  ppx_cold.v0.13.0                                   e67237cfee93
  ppx_compare.v0.13.0                                7ecf36e8fb27
  ppx_custom_printf.v0.13.0                          c1adf2dc8b60
  ppx_derivers.1.2.1                                 5368ba5fd69f
  ppx_enumerate.v0.13.0                              37f78cc334a6
  ppx_expect.v0.13.1                                 ef324b7545e2
  ppx_fail.v0.13.0                                   532e3310ce84
  ppx_fields_conv.v0.13.0                            18da88d46440
  ppx_hash.v0.13.0                                   e4cef38d255e
  ppx_here.v0.13.0                                   e5e76dd5cd43
  ppx_inline_test.v0.13.1                            59a31388d6ef
  ppx_jane.v0.13.0                                   c0bedd9ca075
  ppx_js_style.v0.13.0                               04a8e26ae557
  ppx_let.v0.13.0                                    085ffc44fb17
  ppx_module_timer.v0.13.0                           01d00bbdec86
  ppx_optcomp.v0.13.0                                0e4631c6964b
  ppx_optional.v0.13.0                               d1ceacf7d969
  ppx_pipebang.v0.13.0                               892f2317b1c4
  ppx_sexp_conv.v0.13.0                              10bfe7d3dc69
  ppx_sexp_message.v0.13.0                           f3a02d243541
  ppx_sexp_value.v0.13.0                             d20d8890c3c1
  ppx_stable.v0.13.0                                 e0758ebcbb65
  ppx_typerep_conv.v0.13.0                           de661bf6e4f6
  ppx_variants_conv.v0.13.0                          0ffaea49d415
  ppxlib.0.13.0                                      620e0dbd592c
  protocol_version_header.v0.13.0                    5bf34f385c1d
  re.1.11.0                                          0547e3357ce4
  result.1.5                                         91320b2d0997
  seq.base                                           abd68283bec4
  sexplib.v0.13.0                                    9ac5a6f7fd57
  sexplib0.v0.13.0                                   ec69db76b223
  spawn.v0.17.0                                      2b1f6bc12f23
  splittable_random.v0.13.0                          e1172d8a37b6
  stdio.v0.13.0                                      bfbef4d5a035
  stdlib-shims.0.3.0                                 aaf9e41b5548
  textutils.v0.13.0                                  ec10b210b821
  time_now.v0.13.0                                   50608fbbee19
  typerep.v0.13.0                                    99c2d8b223db
  variantslib.v0.13.0                                819d04c0a836
=== 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 ===

2026-07-10 09:42.23: FAILED: build async_ssl.v0.13.0
2026-07-10 09:42.23: Job failed: build failed: async_ssl.v0.13.0