Build:
  1. 0
2026-11-06 18:04.48: New job: build async_ssl.v0.16.0 (0479b3558349)
2026-11-06 18:04.48: Waiting for resource in pool day11-builds
2026-11-06 18:45.41: Got resource from pool day11-builds
2026-11-06 18:45.41: [profile full] build async_ssl.v0.16.0
2026-11-06 18:45.41: build async_ssl.v0.16.0 (0479b3558349)
=== DEPENDENCIES (88 transitive) ===
  async.v0.16.0                                      ae2a0e52266a
  async_kernel.v0.16.0                               012a46519597
  async_rpc_kernel.v0.16.0                           e7575fb6bc2d
  async_unix.v0.16.0                                 5dc12684e6e6
  base.v0.16.5                                       dfb00cbf61dd
  base-threads.base                                  e5afefc1e615
  base-unix.base                                     52b3a79a2336
  base_bigstring.v0.16.0                             1c212d44d8ca
  base_quickcheck.v0.16.0                            5cd7072fb96a
  bin_prot.v0.16.0                                   e85014b383fd
  conf-libffi.2.0.0                                  d417548d8ca8
  conf-libssl.4                                      866e7c6900ee
  conf-pkg-config.5                                  918c1ea9acfc
  core.v0.16.2                                       f8e508554d10
  core_kernel.v0.16.0                                4c0e49a6685a
  core_unix.v0.16.0                                  321331909ec1
  csexp.1.5.2                                        ee8fc2750b08
  ctypes.0.24.0                                      0925f08e4655
  ctypes-foreign.0.24.0                              b400a1a12308
  dune.3.24.2                                        a3580e836b78
  dune-configurator.3.24.2                           0bfcab5f14a8
  expect_test_helpers_core.v0.16.0                   eada9115bba6
  fieldslib.v0.16.0                                  8bc63077cca5
  int_repr.v0.16.0                                   cd158c21fa55
  integers.0.8.0                                     aab939688a4f
  jane-street-headers.v0.16.0                        819332aff76d
  jst-config.v0.16.0                                 2be50529e51a
  num.1.6                                            dd9250e25b60
  ocaml.5.2.1                                        6c17583916ba
  ocaml-base-compiler.5.2.1                          1cc4e5ec0089
  ocaml-compiler-libs.v0.17.0                        2e9ccd32cd02
  ocaml-config.3                                     599da026baf5
  ocaml_intrinsics.v0.16.2                           2cd99aeebf75
  ocamlbuild.0.16.1                                  f89cead739b5
  ocamlfind.1.9.8                                    ea25f3317c91
  parsexp.v0.16.0                                    39ac9f8e9dd3
  ppx_assert.v0.16.0                                 6a995c172c07
  ppx_base.v0.16.0                                   366169d7131e
  ppx_bench.v0.16.0                                  f6960043b220
  ppx_bin_prot.v0.16.0                               9e8d96e1f19f
  ppx_cold.v0.16.0                                   8150beaa6a1f
  ppx_compare.v0.16.0                                cc138c346d4e
  ppx_custom_printf.v0.16.0                          24aacb482380
  ppx_derivers.1.2.1                                 111ae6ed2457
  ppx_disable_unused_warnings.v0.16.0                a8209419cdec
  ppx_enumerate.v0.16.0                              18acbd9e4a62
  ppx_expect.v0.16.2                                 ca866287879c
  ppx_fields_conv.v0.16.0                            679d258bcdef
  ppx_fixed_literal.v0.16.0                          20e341c68a0e
  ppx_globalize.v0.16.0                              0e5c28d3b41e
  ppx_hash.v0.16.0                                   a746322181a1
  ppx_here.v0.16.0                                   8030ee4cbd39
  ppx_ignore_instrumentation.v0.16.0                 9f4bc63a8fce
  ppx_inline_test.v0.16.1                            f88d8407f10a
  ppx_jane.v0.16.0                                   beb16e15aca5
  ppx_let.v0.16.0                                    2117d99f75a4
  ppx_log.v0.16.0                                    ba0247184d65
  ppx_module_timer.v0.16.0                           12c8626f8e28
  ppx_optcomp.v0.16.0                                83b5ad54039e
  ppx_optional.v0.16.0                               e56d4d6e1afb
  ppx_pipebang.v0.16.0                               c578d21eb8be
  ppx_sexp_conv.v0.16.0                              507fc69a7c08
  ppx_sexp_message.v0.16.0                           dce70cb8c83f
  ppx_sexp_value.v0.16.0                             93ae6650f59a
  ppx_stable.v0.16.0                                 c462695c6590
  ppx_stable_witness.v0.16.0                         0c24289706b2
  ppx_string.v0.16.0                                 f161388cf1b8
  ppx_tydi.v0.16.0                                   a2218d062c8a
  ppx_typerep_conv.v0.16.0                           362083dfef24
  ppx_variants_conv.v0.16.0                          6438ba63a0c0
  ppxlib.0.35.0                                      f27fbd3f805d
  protocol_version_header.v0.16.0                    9d31f1dc5984
  re.1.14.0                                          5f3b8c23d2fd
  sexp_pretty.v0.16.0                                5518438cae06
  sexplib.v0.16.0                                    3e2ee086fc1b
  sexplib0.v0.16.0                                   48768009ad1f
  spawn.v0.17.0                                      2d32e41641d2
  splittable_random.v0.16.0                          37d6d49d9f53
  stdio.v0.16.0                                      e232823d2191
  stdlib-shims.0.3.0                                 37f20bbe561a
  textutils.v0.16.0                                  f7924b52b236
  textutils_kernel.v0.16.0                           d431152e182e
  time_now.v0.16.0                                   9e0a688f347c
  timezone.v0.16.0                                   4554b0c3501c
  topkg.1.1.1                                        08e82c700947
  typerep.v0.16.0                                    ede1df13a54d
  uutf.1.0.4                                         181240eab36e
  variantslib.v0.16.0                                7f348cc74dc4
=== STDOUT ===
Processing: [default: loading data]
[async_ssl.v0.16.0: dl]
[async_ssl.v0.16.0: extract]
-> retrieved async_ssl.v0.16.0  (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.v0.16.0)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -I bindings/.async_ssl_bindings.objs/byte -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/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/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/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/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/sexplib -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 -no-alias-deps -open Async_ssl_bindings -o bindings/.async_ssl_bindings.objs/byte/async_ssl_bindings__Ctypes_foreign_flat.cmo -c -impl bindings/ctypes_foreign_flat.pp.ml)
- File "bindings/ctypes_foreign_flat.ml", line 5, characters 39-68:
- 5 | module Ctypes_foreign_threaded_stubs = Ctypes_foreign_threaded_stubs
-                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Warning 49 [no-cmi-file]: no cmi file was found in path for module Ctypes_foreign_threaded_stubs
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I bindings/.async_ssl_bindings.objs/byte -I bindings/.async_ssl_bindings.objs/native -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/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/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/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/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/sexplib -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 -cmi-file bindings/.async_ssl_bindings.objs/byte/async_ssl_bindings__Ctypes_foreign_flat.cmi -no-alias-deps -open Async_ssl_bindings -o bindings/.async_ssl_bindings.objs/native/async_ssl_bindings__Ctypes_foreign_flat.cmx -c -impl bindings/ctypes_foreign_flat.pp.ml)
- File "bindings/ctypes_foreign_flat.ml", line 5, characters 39-68:
- 5 | module Ctypes_foreign_threaded_stubs = Ctypes_foreign_threaded_stubs
-                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Warning 49 [no-cmi-file]: no cmi file was found in path for module Ctypes_foreign_threaded_stubs
- 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_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_53_BN_hex2bn':
- ffi_generated_stubs.c:337:25: error: passing argument 1 of 'BN_hex2bn' from incompatible pointer type [-Wincompatible-pointer-types]
-   337 |    int x217 = BN_hex2bn(x215, x216);
-       |                         ^~~~
-       |                         |
-       |                         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.v0.16.0 failed at "dune build -p async_ssl -j 39".
build failed... 

=== STDERR ===

2026-11-06 18:46.08: FAILED: build async_ssl.v0.16.0
2026-11-06 18:46.08: Job failed: build failed: async_ssl.v0.16.0