Build:
- 0
2026-06-16 21:21.23: New job: build kafka_async.0.5 (f9dd66859e6f) 2026-06-16 21:21.23: Waiting for resource in pool day11-builds 2026-06-16 21:32.35: Got resource from pool day11-builds 2026-06-16 21:32.35: [profile full] build kafka_async.0.5 2026-06-16 21:32.35: build kafka_async.0.5 (f9dd66859e6f) === DEPENDENCIES (71 transitive) === async.v0.14.0 04e3289a6099 async_kernel.v0.14.0 b62835d4df43 async_rpc_kernel.v0.14.0 75cf9c3bae5a async_unix.v0.14.0 d47adc65d16d base.v0.14.4 b5a4d60a41d0 base-threads.base b7164ff76afe base-unix.base 839dc585f12d base_bigstring.v0.14.0 f7d569ab176f base_quickcheck.v0.14.1 66fb4a40dcc4 bin_prot.v0.14.1 0cd2cce55e33 conf-pkg-config.5 64c6b37d622b conf-zlib.1 6a8e9cb470aa core.v0.14.1 d23028279c41 core_kernel.v0.14.2 44a309a0a702 csexp.1.5.2 ec63db2dab31 dune.3.23.1 5402470d931c dune-configurator.3.23.1 58f4a3f92083 fieldslib.v0.14.0 1e0dc5200b33 jane-street-headers.v0.14.0 c3010a8a50a5 jst-config.v0.14.1 b628d02c6f72 kafka.0.5 6d4206fa6b75 num.1.6 480227ca99db ocaml.4.14.4 cb826ea44eb2 ocaml-base-compiler.4.14.4 d2f775f983d7 ocaml-compiler-libs.v0.12.4 d1dd1437b449 ocaml-config.2 669e0fcf9e4d octavius.1.2.2 ddb1c0b6e44b parsexp.v0.14.2 e67fe595686c ppx_assert.v0.14.0 ecf395c90c45 ppx_base.v0.14.0 c9866b35f970 ppx_bench.v0.14.1 83b72b69ed2e ppx_bin_prot.v0.14.0 1f7e4e807f87 ppx_cold.v0.14.0 15876f47887a ppx_compare.v0.14.0 3cc05cb051a2 ppx_custom_printf.v0.14.1 ba3c2570550d ppx_derivers.1.2.1 441538dbecd1 ppx_enumerate.v0.14.0 888f3419aa66 ppx_expect.v0.14.2 6feb9f732448 ppx_fields_conv.v0.14.2 ef500d27958f ppx_fixed_literal.v0.14.0 2e87b0b740d5 ppx_hash.v0.14.0 0bca9ed4566c ppx_here.v0.14.0 19e47e2745a1 ppx_inline_test.v0.14.1 86d55cea81c8 ppx_jane.v0.14.0 bafb2b6386fc ppx_js_style.v0.14.1 d1bab4301fbd ppx_let.v0.14.0 4994849dc520 ppx_module_timer.v0.14.0 630fe633232f ppx_optcomp.v0.14.3 ad5c3bea606b ppx_optional.v0.14.0 f6e7f32d010f ppx_pipebang.v0.14.0 f18450bf12d8 ppx_sexp_conv.v0.14.3 2876f2286cf8 ppx_sexp_message.v0.14.1 bfc87a625df7 ppx_sexp_value.v0.14.0 3b3d59267496 ppx_stable.v0.14.1 808753f1e5ad ppx_string.v0.14.1 ffc601a14f53 ppx_typerep_conv.v0.14.2 d74b642b699c ppx_variants_conv.v0.14.2 0d8890608d34 ppxlib.0.25.1 5958a77f7e28 protocol_version_header.v0.14.0 2d786b75f0b0 re.1.14.0 8d7c1999492d sexplib.v0.14.0 fc9ed9e96f00 sexplib0.v0.14.0 63f6c559cebe spawn.v0.17.0 fb7944c05e34 splittable_random.v0.14.0 84274c844829 stdio.v0.14.0 ed4e992dd685 stdlib-shims.0.3.0 e2dd0beb9112 textutils.v0.14.0 1d868bd2d518 time_now.v0.14.0 62b2838dab0c timezone.v0.14.0 599c698f8b21 typerep.v0.14.0 4c9ddf777cad variantslib.v0.14.0 7bbfced53980 === STDOUT === Processing: [default: loading data] [kafka_async.0.5: extract] -> retrieved kafka_async.0.5 (cached) [kafka_async: dune build] + /home/opam/.opam/default/bin/dune "build" "-p" "kafka_async" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/kafka_async.0.5) - (cd _build/default/lib_async && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -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/core -I /home/opam/.opam/default/lib/core/bigstring_unix -I /home/opam/.opam/default/lib/core/error_checking_mutex -I /home/opam/.opam/default/lib/core/iobuf_unix -I /home/opam/.opam/default/lib/core/linux_ext -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/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_kernel/version_util -I /home/opam/.opam/default/lib/fieldslib -I /home/opam/.opam/default/lib/jane-street-headers -I /home/opam/.opam/default/lib/kafka -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_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_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/time_now -I /home/opam/.opam/default/lib/timezone -I /home/opam/.opam/default/lib/typerep -I /home/opam/.opam/default/lib/variantslib -o ocaml_async_kafka.o -c ocaml_async_kafka.c) - In file included from /home/opam/.opam/default/lib/ocaml/caml/memory.h:31, - from ocaml_async_kafka.c:4: - ocaml_async_kafka.c: In function 'ocaml_kafka_async_extract_message': - /home/opam/.opam/default/lib/ocaml/caml/mlvalues.h:290:24: warning: passing argument 1 of 'memcpy' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] - 290 | #define String_val(x) ((const char *) Bp_val(x)) - | ~^~~~~~~~~~~~~~~~~~~~~~~~~ - ocaml_async_kafka.c:164:12: note: in expansion of macro 'String_val' - 164 | memcpy(String_val(caml_msg_payload), message->payload, message->len); - | ^~~~~~~~~~ - In file included from ocaml_async_kafka.c:2: - /usr/include/string.h:43:39: note: expected 'void * restrict' but argument is of type 'const char *' - 43 | extern void *memcpy (void *__restrict __dest, const void *__restrict __src, - | ~~~~~~~~~~~~~~~~~^~~~~~ - /home/opam/.opam/default/lib/ocaml/caml/mlvalues.h:290:24: warning: passing argument 1 of 'memcpy' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] - 290 | #define String_val(x) ((const char *) Bp_val(x)) - | ~^~~~~~~~~~~~~~~~~~~~~~~~~ - ocaml_async_kafka.c:170:14: note: in expansion of macro 'String_val' - 170 | memcpy(String_val(caml_key_payload), message->key, message->key_len); - | ^~~~~~~~~~ - /usr/include/string.h:43:39: note: expected 'void * restrict' but argument is of type 'const char *' - 43 | extern void *memcpy (void *__restrict __dest, const void *__restrict __src, - | ~~~~~~~~~~~~~~~~~^~~~~~ - ocaml_async_kafka.c: In function 'ocaml_kafka_async_produce': - /home/opam/.opam/default/lib/ocaml/caml/mlvalues.h:290:23: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] - 290 | #define String_val(x) ((const char *) Bp_val(x)) - | ^ - ocaml_async_kafka.c:234:19: note: in expansion of macro 'String_val' - 234 | void* payload = String_val(caml_msg); - | ^~~~~~~~~~ - ocaml_async_kafka.c:241:9: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] - 241 | key = String_val(caml_key); - | ^ -> compiled kafka_async.0.5 -> installed kafka_async.0.5 [WARNING] Opam packages conf-zlib.1 and kafka.0.5 depend on the following system packages that are no longer installed: librdkafka-dev zlib1g-dev - conf-zlib.1: depends on zlib1g-dev - kafka.0.5: depends on librdkafka-dev === STDERR === 2026-06-16 21:32.51: OK: build kafka_async.0.5 (runc: 6.6s, disk: 18KB) 2026-06-16 21:32.51: Job succeeded