2026-10-07 21:40.24: New job: build unix-errno.0.6.2 (d7a609a653b1)
2026-10-07 21:40.24: Waiting for resource in pool day11-builds
2026-10-07 21:45.45: Got resource from pool day11-builds
2026-10-07 21:45.45: [profile oxcaml-odoc-master] build unix-errno.0.6.2
2026-10-07 21:45.45: build unix-errno.0.6.2 (d7a609a653b1)
=== DEPENDENCIES (15 transitive) ===
  base-threads.base                                  464810371b96
  base-unix.base                                     4596d20d2cf7
  conf-autoconf.1                                    8ee1e3913008
  conf-which.1                                       65c43ca119c3
  csexp.1.5.2                                        4dac08a488e7
  ctypes.0.24.0+ox                                   5b7e8d079159
  dune.3.22.2+ox                                     a601158acc62
  dune-configurator.3.22.2+ox                        cc2e07190f84
  integers.0.8.0                                     0dc28eefa67d
  ocaml.5.2.0                                        b8c350f4f1ad
  ocaml-config.3                                     2c72b422dfc3
  ocaml-variants.5.2.0+ox                            60cb73ac7801
  oxcaml-compiler.5.2.0minus39                       c47b62237187
  result.1.5                                         c48bbc2bc75f
  stdlib-shims.0.3.0                                 d2e8875350ba
=== STDOUT ===
Processing: [default: loading data]
[unix-errno.0.6.2: dl]
[unix-errno.0.6.2: extract]
-> retrieved unix-errno.0.6.2  (https://opam.ocaml.org/cache)
[unix-errno: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "unix-errno" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/unix-errno.0.6.2)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I lib_gen/.errno_bindings.objs/byte -I /home/opam/.opam/default/lib/ctypes -I /home/opam/.opam/default/lib/ctypes/stubs -no-alias-deps -o lib_gen/.errno_bindings.objs/byte/unix_errno_bindings.cmo -c -impl lib_gen/unix_errno_bindings.ml)
- File "lib_gen/unix_errno_bindings.ml", line 24, characters 66-70:
- 24 |   let get_errno = F.(foreign "unix_errno_get" (void @-> returning sint))
-                                                                        ^^^^
- Error: This expression has type
-          "Signed.sint Ctypes.typ" = "Signed.sint Ctypes_static.typ"
-        but an expression was expected of type
-          "'a Ctypes.typ" = "'a Ctypes_static.typ"
-        The layout of Signed.sint is any
-          because the .cmi file for Signed.sint is missing.
-        But the layout of Signed.sint must be a value layout.
-        No .cmi file found containing Signed.sint.
-        Hint: Adding "signed" to your dependencies might help.
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I lib/.errno.objs/byte -I /home/opam/.opam/default/lib/integers -I /home/opam/.opam/default/lib/result -cmi-file lib/.errno.objs/byte/errno.cmi -no-alias-deps -o lib/.errno.objs/byte/errno.cmo -c -impl lib/errno.ml)
- File "lib/errno.ml", line 1496, characters 9-34:
- 1496 | let () = Printexc.register_printer
-                 ^^^^^^^^^^^^^^^^^^^^^^^^^
- Alert unsafe_multidomain: Stdlib.Printexc.register_printer
- Use [Printexc.Safe.register_printer].
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I lib/.errno.objs/byte -I lib/.errno.objs/native -I /home/opam/.opam/default/lib/integers -I /home/opam/.opam/default/lib/result -cmi-file lib/.errno.objs/byte/errno.cmi -no-alias-deps -o lib/.errno.objs/native/errno.cmx -c -impl lib/errno.ml)
- File "lib/errno.ml", line 1496, characters 9-34:
- 1496 | let () = Printexc.register_printer
-                 ^^^^^^^^^^^^^^^^^^^^^^^^^
- Alert unsafe_multidomain: Stdlib.Printexc.register_printer
- Use [Printexc.Safe.register_printer].
[ERROR] The compilation of unix-errno.0.6.2 failed at "dune build -p unix-errno -j 39".
build failed... 

=== STDERR ===

2026-10-07 21:46.15: FAILED: build unix-errno.0.6.2
2026-10-07 21:46.15: Job failed: build failed: unix-errno.0.6.2