Build:
  1. 0
2026-07-15 04:31.08: New job: build async_ssl.v0.17.0 (5ae333f13e62)
2026-07-15 04:31.08: Waiting for resource in pool day11-builds
2026-07-15 04:40.05: Got resource from pool day11-builds
2026-07-15 04:40.05: [profile full] build async_ssl.v0.17.0
2026-07-15 04:40.05: build async_ssl.v0.17.0 (5ae333f13e62)
=== DEPENDENCIES (97 transitive) ===
  async.v0.17.0                                      5f4645dd4880
  async_kernel.v0.17.0                               a05aaa8643fa
  async_log.v0.17.0                                  afc8c45be872
  async_rpc_kernel.v0.17.0                           513944cdb77f
  async_unix.v0.17.0                                 5671eb96562e
  base.v0.17.3                                       1a97d9a4ae0d
  base-threads.base                                  afe16a8e71c3
  base-unix.base                                     73c0a5fdd34a
  base_bigstring.v0.17.0                             1ee41c39ffcb
  base_quickcheck.v0.17.1                            c816140937f1
  bin_prot.v0.17.0-1                                 7ab793c562b3
  capitalization.v0.17.0                             366e7f328571
  compiler-cloning.enabled                           22a431860256
  conf-libffi.2.0.0                                  59537f7edda9
  conf-libssl.4                                      5d039e39dbec
  conf-pkg-config.5                                  2c611009363a
  core.v0.17.2                                       4c6892d95747
  core_kernel.v0.17.0                                ee4afb2c840f
  core_unix.v0.17.1                                  f6e6c194ca88
  csexp.1.5.2                                        7401e567af07
  cstruct.6.2.0                                      bf93003cc515
  ctypes.0.24.0                                      1c95c3d26a42
  ctypes-foreign.0.24.0                              db520db1aaee
  dune.3.24.0                                        e560b9225410
  dune-configurator.3.24.0                           5d5ba511eb88
  expect_test_helpers_core.v0.17.0                   962840c04f2c
  fieldslib.v0.17.0                                  18d44c042c86
  fmt.0.11.0                                         2021ae65286c
  gel.v0.17.0                                        8908bae2c12f
  int_repr.v0.17.0                                   205226eb86bb
  integers.0.8.0                                     7a1b3d239b29
  jane-street-headers.v0.17.0                        8f6709216d18
  jst-config.v0.17.0                                 27ec8de7cdb5
  num.1.6                                            cf13c64d4950
  ocaml.5.5.0                                        7f4ed97746d4
  ocaml-base-compiler.5.5.0                          90499340edf4
  ocaml-compiler.5.5.0                               0ffda1968820
  ocaml-compiler-libs.v0.17.0                        1181b9f3196d
  ocaml_intrinsics_kernel.v0.17.2                    0e86ffc6e154
  ocamlbuild.0.16.1                                  699ceab44989
  ocamlfind.1.9.8                                    e349f5c7ccdf
  parsexp.v0.17.0                                    52751fe38196
  ppx_assert.v0.17.0                                 1278d934eaad
  ppx_base.v0.17.0                                   8e91fb293e4b
  ppx_bench.v0.17.1                                  34ed65f59e56
  ppx_bin_prot.v0.17.1                               856152511ccc
  ppx_cold.v0.17.0                                   bd2b4454bec4
  ppx_compare.v0.17.0                                a4ac64569da3
  ppx_custom_printf.v0.17.0                          1d30ba7bb1b5
  ppx_derivers.1.2.1                                 0ff3b4d77433
  ppx_diff.v0.17.1                                   457fc9722ee5
  ppx_disable_unused_warnings.v0.17.0                d6b27c9b7424
  ppx_enumerate.v0.17.0                              606037560dde
  ppx_expect.v0.17.3                                 6a41bff2417d
  ppx_fields_conv.v0.17.0                            40bf76d790a8
  ppx_fixed_literal.v0.17.0                          3f3dd98427f3
  ppx_globalize.v0.17.2                              84e21089fa4a
  ppx_hash.v0.17.0                                   238929eeaa1b
  ppx_here.v0.17.0                                   e85c7941f9b6
  ppx_ignore_instrumentation.v0.17.0                 a90bb3703122
  ppx_inline_test.v0.17.1                            ff672891785c
  ppx_jane.v0.17.0                                   bf65ec5c3f00
  ppx_let.v0.17.1                                    522d8fe2edfc
  ppx_log.v0.17.0                                    2147cf3f7fcb
  ppx_module_timer.v0.17.0                           5c0296bec310
  ppx_optcomp.v0.17.1                                46904efed7d3
  ppx_optional.v0.17.0                               a09432dd09ab
  ppx_pipebang.v0.17.0                               8dd0e257cf9e
  ppx_sexp_conv.v0.17.1                              23d6a05abe58
  ppx_sexp_message.v0.17.0                           e956a02875b8
  ppx_sexp_value.v0.17.0                             b79b27ec514b
  ppx_stable.v0.17.1                                 228694ba9264
  ppx_stable_witness.v0.17.0                         3f2405d51504
  ppx_string.v0.17.0                                 652665da5427
  ppx_string_conv.v0.17.0                            e28223633ebf
  ppx_tydi.v0.17.1                                   1dbae2027804
  ppx_typerep_conv.v0.17.1                           b1b685d04a33
  ppx_variants_conv.v0.17.1                          94293aeb712d
  ppxlib.0.38.0                                      f732ff36c979
  ppxlib_jane.v0.17.4                                fd37b1fc38e1
  protocol_version_header.v0.17.0                    17f575ddda4d
  re.1.14.0                                          e3f3280dfaef
  sexp_pretty.v0.17.0                                2735624a8c55
  sexplib.v0.17.0                                    64669b4cc55c
  sexplib0.v0.17.0                                   96ddaf7acfaa
  spawn.v0.17.0                                      f1519989295f
  splittable_random.v0.17.0                          9bcb8a442ac0
  stdio.v0.17.0                                      fd7f5b9c67ea
  stdlib-shims.0.3.0                                 b1b0d87df8c2
  textutils.v0.17.0                                  c64160cc8ed6
  time_now.v0.17.0                                   597e4c2db743
  timezone.v0.17.0                                   758409bbeb5d
  topkg.1.1.1                                        903545d11ff9
  typerep.v0.17.1                                    5c8ad2ae0728
  uopt.v0.17.0                                       a93f6544deb0
  uutf.1.0.4                                         7c942595bf78
  variantslib.v0.17.0                                fe36288c744f
=== 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 ===

2026-07-15 04:40.24: FAILED: build async_ssl.v0.17.0
2026-07-15 04:40.24: Job failed: build failed: async_ssl.v0.17.0