Build:
  1. 0
2026-06-24 12:11.31: New job: build extunix.0.4.4 (581e7dcb55d0)
2026-06-24 12:11.31: Waiting for resource in pool day11-builds
2026-06-24 13:36.02: Got resource from pool day11-builds
2026-06-24 13:36.02: [profile full] build extunix.0.4.4
2026-06-24 13:36.02: build extunix.0.4.4 (581e7dcb55d0)
=== DEPENDENCIES (16 transitive) ===
  base-bigarray.base                                 2e16f77d4cae
  base-bytes.base                                    c40d17bc86b5
  base-threads.base                                  c9e7bdbf5823
  base-unix.base                                     7d1428be9ddb
  csexp.1.5.2                                        610c78f17734
  dune.3.23.1                                        848a72441e15
  dune-configurator.3.23.1                           bc97ce98d8a9
  ocaml.4.14.4                                       b047fb9251f4
  ocaml-base-compiler.4.14.4                         d3b7ccb2c6fb
  ocaml-compiler-libs.v0.12.4                        2aecf989b0b2
  ocaml-config.2                                     2d9c209f5590
  ocamlfind.1.9.8                                    214dd418ac02
  ppx_derivers.1.2.1                                 9245877bc46e
  ppxlib.0.38.0                                      26a4c6340096
  sexplib0.v0.16.0                                   7a6e649d895c
  stdlib-shims.0.3.0                                 de5202e23add
=== STDOUT ===
Processing: [default: loading data]
[extunix.0.4.4: dl]
[extunix.0.4.4: extract]
-> retrieved extunix.0.4.4  (https://opam.ocaml.org/cache)
[extunix: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "extunix" "-j" "39" "@install" (CWD=/home/opam/.opam/default/.opam-switch/build/extunix.0.4.4)
- (cd _build/default/src && ../discover/discover.exe)
- checking EVENTFD.............ok
- checking ATFILE..............ok
- checking RENAMEAT2...........ok
- checking RENAME_WHITEOUT.....ok
- checking DIRFD...............ok
- checking STATVFS.............ok
- checking FSTATVFS............ok
- checking SIOCGIFCONF.........ok
- checking IFADDRS.............ok
- checking INET_NTOA...........ok
- checking INET_NTOP...........ok
- checking UNAME...............ok
- checking FADVISE.............ok
- checking FALLOCATE...........ok
- checking TTY_IOCTL...........ok
- checking TTYNAME.............ok
- checking CTERMID.............ok
- checking GETTID..............ok
- checking PGID................ok
- checking SETREUID............ok
- checking FSYNC...............ok
- checking FDATASYNC...........ok
- checking SYNC................ok
- checking SYNCFS..............ok
- checking REALPATH............ok
- checking SIGNALFD............ok
- checking PTRACE..............ok
- checking RESOURCE............ok
- checking MLOCKALL............ok
- checking STRPTIME............ok
- checking STRTIME.............ok
- checking TIMEZONE............ok
- checking TIMEGM..............ok
- checking PTS.................ok
- checking FCNTL...............ok
- checking TCPGRP..............ok
- checking EXECINFO............ok
- checking SETENV..............ok
- checking CLEARENV............ok
- checking MKDTEMP.............ok
- checking MALLOC_INFO.........ok
- checking MALLOC_STATS........ok
- checking MEMALIGN............ok
- checking ENDIAN..............ok
- checking READ_CREDENTIALS....ok
- checking FEXECVE.............ok
- checking SENDMSG.............ok
- checking PREAD...............ok
- checking PWRITE..............ok
- checking READ................ok
- checking WRITE...............ok
- checking MKSTEMPS............ok
- checking MKOSTEMPS...........ok
- checking SETRESUID...........ok
- checking SYSCONF.............ok
- checking SPLICE..............ok
- checking TEE.................ok
- checking VMSPLICE............ok
- checking SOCKOPT.............ok
- checking TCP_KEEPIDLE........ok
- checking TCP_KEEPCNT.........ok
- checking TCP_KEEPINTVL.......ok
- checking SO_REUSEPORT........ok
- checking POLL................ok
- checking SYSINFO.............ok
- checking MCHECK..............ok
- checking MOUNT...............ok
- checking UNSHARE.............ok
- checking CHROOT..............ok
- checking SYSLOG..............ok
- checking WAIT4...............ok
- (cd _build/default/src && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -Wall -Wextra -g -I /home/opam/.opam/default/lib/ocaml -I /home/opam/.opam/default/lib/bytes -o unshare.o -c unshare.c)
- unshare.c: In function 'caml_extunix_unshare':
- unshare.c:17:59: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
-    17 |   int p_cloneflags = caml_convert_flag_list(v_cloneflags, umountflags_table);
-       |                                                           ^~~~~~~~~~~~~~~~~
- In file included from config.h:34,
-                  from unshare.c:3:
- /home/opam/.opam/default/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
-    60 | CAMLextern int caml_convert_flag_list (value, int *);
-       |                                               ^~~~~
- (cd _build/default/src && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -Wall -Wextra -g -I /home/opam/.opam/default/lib/ocaml -I /home/opam/.opam/default/lib/bytes -o mman.o -c mman.c)
- mman.c: In function 'caml_extunix_mlockall':
- mman.c:11:47: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
-    11 |   int flags = caml_convert_flag_list(v_flags, mlockall_flags_table);
-       |                                               ^~~~~~~~~~~~~~~~~~~~
- In file included from config.h:34,
-                  from mman.c:2:
- /home/opam/.opam/default/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
-    60 | CAMLextern int caml_convert_flag_list (value, int *);
-       |                                               ^~~~~
- (cd _build/default/src && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -Wall -Wextra -g -I /home/opam/.opam/default/lib/ocaml -I /home/opam/.opam/default/lib/bytes -o mount.o -c mount.c)
- mount.c: In function 'caml_extunix_mount':
- mount.c:25:59: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
-    25 |   int p_mountflags = caml_convert_flag_list(v_mountflags, mountflags_table);
-       |                                                           ^~~~~~~~~~~~~~~~
- In file included from config.h:34,
-                  from mount.c:2:
- /home/opam/.opam/default/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
-    60 | CAMLextern int caml_convert_flag_list (value, int *);
-       |                                               ^~~~~
- mount.c: In function 'caml_extunix_umount2':
- mount.c:50:61: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
-    50 |   int p_umountflags = caml_convert_flag_list(v_umountflags, umountflags_table);
-       |                                                             ^~~~~~~~~~~~~~~~~
- /home/opam/.opam/default/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
-    60 | CAMLextern int caml_convert_flag_list (value, int *);
-       |                                               ^~~~~
- (cd _build/default/src && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -Wall -Wextra -g -I /home/opam/.opam/default/lib/ocaml -I /home/opam/.opam/default/lib/bytes -o rename.o -c rename.c)
- rename.c: In function 'caml_extunix_renameat2':
- rename.c:36:47: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
-    36 |   int flags = caml_convert_flag_list(v_flags, rename_flags_table);
-       |                                               ^~~~~~~~~~~~~~~~~~
- In file included from config.h:34,
-                  from rename.c:2:
- /home/opam/.opam/default/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
-    60 | CAMLextern int caml_convert_flag_list (value, int *);
-       |                                               ^~~~~
- (cd _build/default/src && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -Wall -Wextra -g -I /home/opam/.opam/default/lib/ocaml -I /home/opam/.opam/default/lib/bytes -o syslog.o -c syslog.c)
- syslog.c: In function 'caml_extunix_setlogmask':
- syslog.c:19:42: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
-    19 |   mask = caml_convert_flag_list(v_level, mask_table);
-       |                                          ^~~~~~~~~~
- In file included from config.h:34,
-                  from syslog.c:2:
- /home/opam/.opam/default/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
-    60 | CAMLextern int caml_convert_flag_list (value, int *);
-       |                                               ^~~~~
- syslog.c: In function 'caml_extunix_openlog':
- syslog.c:67:45: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
-    67 |   option = caml_convert_flag_list(v_option, option_table);
-       |                                             ^~~~~~~~~~~~
- /home/opam/.opam/default/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
-    60 | CAMLextern int caml_convert_flag_list (value, int *);
-       |                                               ^~~~~
- (cd _build/default/src && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -Wall -Wextra -g -I /home/opam/.opam/default/lib/ocaml -I /home/opam/.opam/default/lib/bytes -o splice.o -c splice.c)
- splice.c: In function 'caml_extunix_splice':
- splice.c:24:56: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
-    24 |   unsigned int flags = caml_convert_flag_list(v_flags, splice_flags_table);
-       |                                                        ^~~~~~~~~~~~~~~~~~
- In file included from config.h:34,
-                  from splice.c:5:
- /home/opam/.opam/default/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
-    60 | CAMLextern int caml_convert_flag_list (value, int *);
-       |                                               ^~~~~
- splice.c: In function 'caml_extunix_tee':
- splice.c:62:56: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
-    62 |   unsigned int flags = caml_convert_flag_list(v_flags, splice_flags_table);
-       |                                                        ^~~~~~~~~~~~~~~~~~
- /home/opam/.opam/default/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
-    60 | CAMLextern int caml_convert_flag_list (value, int *);
-       |                                               ^~~~~
- splice.c: In function 'caml_extunixba_vmsplice':
- splice.c:87:56: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
-    87 |   unsigned int flags = caml_convert_flag_list(v_flags, splice_flags_table);
-       |                                                        ^~~~~~~~~~~~~~~~~~
- /home/opam/.opam/default/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
-    60 | CAMLextern int caml_convert_flag_list (value, int *);
-       |                                               ^~~~~
- (cd _build/default/src && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -Wall -Wextra -g -I /home/opam/.opam/default/lib/ocaml -I /home/opam/.opam/default/lib/bytes -o wait4.o -c wait4.c)
- wait4.c: In function 'caml_extunix_wait4':
- wait4.c:51:49: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
-    51 |   options = caml_convert_flag_list(vwait_flags, wait_flag_table);
-       |                                                 ^~~~~~~~~~~~~~~
- In file included from config.h:34,
-                  from wait4.c:2:
- /home/opam/.opam/default/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
-    60 | CAMLextern int caml_convert_flag_list (value, int *);
-       |                                               ^~~~~
- (cd _build/default/src && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -Wall -Wextra -g -I /home/opam/.opam/default/lib/ocaml -I /home/opam/.opam/default/lib/bytes -o atfile.o -c atfile.c)
- atfile.c: In function 'stat_aux':
- atfile.c:55:52: warning: passing argument 2 of 'cst_to_constr' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
-    55 |     caml_unix_cst_to_constr(buf->st_mode & S_IFMT, file_kind_table,
-       |                                                    ^~~~~~~~~~~~~~~
- atfile.c:14:41: note: expected 'int *' but argument is of type 'const int *'
-    14 | extern value cst_to_constr(int n, int * tbl, int size, int deflt);
-       |                                   ~~~~~~^~~
- atfile.c: In function 'caml_extunix_fstatat':
- atfile.c:76:47: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
-    76 |   int flags = caml_convert_flag_list(v_flags, at_flags_table);
-       |                                               ^~~~~~~~~~~~~~
- In file included from config.h:34,
-                  from atfile.c:2:
- /home/opam/.opam/default/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
-    60 | CAMLextern int caml_convert_flag_list (value, int *);
-       |                                               ^~~~~
- atfile.c: In function 'caml_extunix_unlinkat':
- atfile.c:95:47: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
-    95 |   int flags = caml_convert_flag_list(v_flags, at_flags_table);
-       |                                               ^~~~~~~~~~~~~~
- /home/opam/.opam/default/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
-    60 | CAMLextern int caml_convert_flag_list (value, int *);
-       |                                               ^~~~~
- atfile.c: In function 'caml_extunix_linkat':
- atfile.c:141:47: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
-   141 |   int flags = caml_convert_flag_list(v_flags, at_flags_table);
-       |                                               ^~~~~~~~~~~~~~
- /home/opam/.opam/default/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
-    60 | CAMLextern int caml_convert_flag_list (value, int *);
-       |                                               ^~~~~
- atfile.c: In function 'caml_extunix_fchownat':
- atfile.c:158:47: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
-   158 |   int flags = caml_convert_flag_list(v_flags, at_flags_table);
-       |                                               ^~~~~~~~~~~~~~
- /home/opam/.opam/default/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
-    60 | CAMLextern int caml_convert_flag_list (value, int *);
-       |                                               ^~~~~
- atfile.c: In function 'caml_extunix_fchmodat':
- atfile.c:174:47: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
-   174 |   int flags = caml_convert_flag_list(v_flags, at_flags_table);
-       |                                               ^~~~~~~~~~~~~~
- /home/opam/.opam/default/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
-    60 | CAMLextern int caml_convert_flag_list (value, int *);
-       |                                               ^~~~~
-> compiled  extunix.0.4.4
-> installed extunix.0.4.4

=== STDERR ===

2026-06-24 13:36.18: OK: build extunix.0.4.4 (runc: 15.1s, disk: 22KB)
2026-06-24 13:36.18: Job succeeded