Build:
- 0
2026-06-24 12:06.34: New job: build lwt.4.2.1-1 (74f7324c062b)
2026-06-24 12:06.34: Waiting for resource in pool day11-builds
2026-06-24 13:23.11: Got resource from pool day11-builds
2026-06-24 13:23.11: [profile full] build lwt.4.2.1-1
2026-06-24 13:23.11: build lwt.4.2.1-1 (74f7324c062b)
=== DEPENDENCIES (11 transitive) ===
base-threads.base c9e7bdbf5823
base-unix.base 7d1428be9ddb
bigarray-compat.1.1.0 9b16eb206957
cppo.1.6.8 d9cad720f3eb
dune.1.6.3 29b41207f974
mmap.1.2.0 a609b9622018
ocaml.4.11.2 dc018a4b7397
ocaml-base-compiler.4.11.2 81f0dd8b8651
ocaml-config.1 2489653e51e5
result.1.5 ff43e6a4d165
seq.base 8a2d99539621
=== STDOUT ===
Processing: [default: loading data]
[lwt.4.2.1-1: dl]
[lwt.4.2.1-1: extract]
[lwt.4.2.1-1/META-version.patch: dl]
-> retrieved lwt.4.2.1-1 (https://opam.ocaml.org/cache)
[lwt: patch] applying META-version.patch
[lwt: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "lwt" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/lwt.4.2.1-1)
- discover src/unix/lwt_config.{h,ml},src/unix/unix_c_flags.sexp,src/unix/unix_c_library_flags.sexp
- found config var ext_obj: ...................... .o
- found config var default_executable_name: ...... a.out
- found config var ccomp_type: ................... cc
- found config var system: ....................... linux
- found config var os_type: ...................... Unix
- found config var use_libev: .................... false
- not checking for pkg-config
- not checking for libev
- testing for pthread: ........................... available
- testing for eventfd: ........................... available
- testing for fd passing: ........................ available
- testing for sched_getcpu: ...................... available
- testing for affinity getting/setting: .......... available
- testing for credentials getting (Linux): ....... available
- testing for credentials getting (NetBSD): ...... unavailable
- testing for credentials getting (OpenBSD): ..... unavailable
- testing for credentials getting (FreeBSD): ..... unavailable
- testing for credentials getting (getpeereid): .. unavailable
- testing for fdatasync: ......................... available
- testing for netdb_reentrant: ................... unavailable
- testing for reentrant gethost*: ................ available
- testing for nanosecond stat support: ........... *tim.tv_nsec
- testing for BSD mincore: ....................... unavailable
- ocamlc src/unix/unix_read_job.o
- unix_read_job.c: In function 'result_read':
- unix_read_job.c:52:40: warning: passing argument 1 of 'memcpy' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
- 52 | memcpy(String_val(job->string) + job->offset, job->buffer, result);
- In file included from unix_read_job.c:15:
- /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,
- | ~~~~~~~~~~~~~~~~~^~~~~~
- ocamlc src/unix/lwt_unix_stubs.o
- lwt_unix_stubs.c: In function 'lwt_unix_blit_to_bytes':
- lwt_unix_stubs.c:134:31: warning: passing argument 1 of 'memcpy' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
- 134 | memcpy(String_val(val_buf2) + Long_val(val_ofs2),
- In file included from /usr/include/x86_64-linux-gnu/sys/un.h:37,
- from /home/opam/.opam/default/lib/ocaml/caml/socketaddr.h:22,
- from lwt_unix.h:15,
- from lwt_unix_stubs.c:35:
- /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,
- | ~~~~~~~~~~~~~~~~~^~~~~~
-> compiled lwt.4.2.1-1
-> installed lwt.4.2.1-1
=== STDERR ===
2026-06-24 13:23.51: OK: build lwt.4.2.1-1 (runc: 22.2s, disk: 10KB)
2026-06-24 13:23.51: Job succeeded