Build:
  1. 0
2026-08-04 01:35.46: New job: build gluon.0.0.8 (0d72ec5b23b7)
2026-08-04 01:35.46: Waiting for resource in pool day11-builds
2026-08-04 02:24.40: Got resource from pool day11-builds
2026-08-04 02:24.40: [profile full] build gluon.0.0.8
2026-08-04 02:24.40: build gluon.0.0.8 (0d72ec5b23b7)
=== DEPENDENCIES (35 transitive) ===
  angstrom.0.16.1                                    64f48d65ced0
  base-threads.base                                  afe16a8e71c3
  base-unix.base                                     73c0a5fdd34a
  bigstringaf.0.10.0                                 9cacac8c563c
  bytestring.0.0.8                                   e143728aef21
  colors.0.0.1                                       7d41ed83db75
  config.0.0.3                                       05326125a42a
  csexp.1.5.2                                        12a602185df4
  cstruct.6.2.0                                      b7d69e36b2a2
  dune.3.24.2                                        8056a49660c9
  dune-configurator.3.24.2                           1f8de26cdac7
  fmt.0.11.0                                         e2ace137467d
  gen.1.1                                            10a6cda0eedb
  libc.0.0.1                                         67f54053dd6f
  ocaml.5.3.0                                        b03c83883650
  ocaml-base-compiler.5.3.0                          eeaecf50e77a
  ocaml-compiler.5.3.0                               4d6cfa10fb02
  ocaml-compiler-libs.v0.17.0                        4f1b8d4b406d
  ocaml-config.3                                     021689f4187e
  ocaml-syntax-shims.1.0.0                           2b78087de308
  ocamlbuild.0.16.1                                  aa25f5c4620e
  ocamlfind.1.9.8                                    14b02964ea68
  ppx_derivers.1.2.1                                 4545cc7afd41
  ppxlib.0.35.0                                      5bf814ffc9a7
  rio.0.0.8                                          b30bdb9042e9
  sedlex.3.7                                         beb34eeaeb8a
  seq.base                                           15a632a6bb89
  sexplib0.v0.17.0                                   f186ed934b78
  spices.0.0.2                                       d6e5de2eb41b
  stdlib-shims.0.3.0                                 e5dcdc24fc03
  stringext.1.6.0                                    6a5be855224c
  topkg.1.1.1                                        925e8f230534
  tty.0.0.2                                          af468eb651b5
  uri.4.4.0                                          66896103dc86
  uutf.1.0.4                                         fe1f8e30c736
=== STDOUT ===
Processing: [default: loading data]
[gluon.0.0.8: extract]
-> retrieved gluon.0.0.8  (cached)
[gluon: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "gluon" "-j" "39" "@install" (CWD=/home/opam/.opam/default/.opam-switch/build/gluon.0.0.8)
- File "gluon/sys/unix/dune", line 11, characters 41-57:
- 11 |   (names gluon_unix_io gluon_unix_kqueue gluon_unix_epoll)
-                                               ^^^^^^^^^^^^^^^^
- (cd _build/default/gluon/sys/unix && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -fPIC -pthread -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -O2 -g -I /home/opam/.opam/default/lib/ocaml -I /home/opam/.opam/default/lib/libc -I /home/opam/.opam/default/lib/ocaml/unix -I ../../common -I ../../events -o gluon_unix_epoll.o -c gluon_unix_epoll.c)
- gluon_unix_epoll.c: In function 'gluon_unix_epoll_wait':
- gluon_unix_epoll.c:52:38: error: passing argument 1 of 'caml_alloc_array' from incompatible pointer type [-Wincompatible-pointer-types]
-    52 |       event_array = caml_alloc_array(epoll_event_to_record, event_ptrs);
-       |                                      ^~~~~~~~~~~~~~~~~~~~~
-       |                                      |
-       |                                      value (*)(struct epoll_event *) {aka long int (*)(struct epoll_event *)}
- In file included from gluon_unix_epoll.c:3:
- /home/opam/.opam/default/lib/ocaml/caml/alloc.h:56:44: note: expected 'value (*)(const char *)' {aka 'long int (*)(const char *)'} but argument is of type 'value (*)(struct epoll_event *)' {aka 'long int (*)(struct epoll_event *)'}
-    56 | CAMLextern value caml_alloc_array (value (*funct) (char const *),
-       |                                    ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
- gluon_unix_epoll.c:52:61: error: passing argument 2 of 'caml_alloc_array' from incompatible pointer type [-Wincompatible-pointer-types]
-    52 |       event_array = caml_alloc_array(epoll_event_to_record, event_ptrs);
-       |                                                             ^~~~~~~~~~
-       |                                                             |
-       |                                                             struct epoll_event **
- /home/opam/.opam/default/lib/ocaml/caml/alloc.h:57:57: note: expected 'const char * const*' but argument is of type 'struct epoll_event **'
-    57 |                                    char const * const * array);
-       |                                    ~~~~~~~~~~~~~~~~~~~~~^~~~~
- gluon_unix_epoll.c: In function 'gluon_unix_epoll_ctl':
- gluon_unix_epoll.c:72:20: error: assignment to 'uint64_t' {aka 'long unsigned int'} from 'value *' {aka 'long int *'} makes integer from pointer without a cast [-Wint-conversion]
-    72 |     event.data.u64 = ocaml_value;
-       |                    ^
[ERROR] The compilation of gluon.0.0.8 failed at "dune build -p gluon -j 39 @install".
build failed... 

=== STDERR ===

2026-08-04 02:25.20: FAILED: build gluon.0.0.8
2026-08-04 02:25.20: Job failed: build failed: gluon.0.0.8