2026-09-28 15:55.24: New job: build xen-gnt.4.0.2 (c24d75acd290)
2026-09-28 15:55.24: Waiting for resource in pool day11-builds
2026-09-28 16:00.30: Got resource from pool day11-builds
2026-09-28 16:00.30: [profile oxcaml-odoc-master] build xen-gnt.4.0.2
2026-09-28 16:00.30: build xen-gnt.4.0.2 (c24d75acd290)
=== DEPENDENCIES (25 transitive) ===
  base-bytes.base                                    7b6f7f42210e
  base-threads.base                                  ddcab511c589
  base-unix.base                                     742554e1dbc2
  cmdliner.2.1.1                                     9f81d96a817a
  conf-autoconf.1                                    43fe4a407b7a
  conf-pkg-config.5                                  5bc8297bba82
  conf-which.1                                       5fccb3a41099
  cppo.1.8.0                                         5f5a988d6b64
  csexp.1.5.2                                        ac277789f184
  cstruct.6.3.0                                      3b5b1d685130
  dune.3.22.2+ox                                     057b1ed5957b
  dune-configurator.3.22.2+ox                        86e12d406fa5
  fmt.0.11.0                                         c76e5df6244f
  io-page.3.0.0                                      f38d2d2def7b
  lwt.6.0.0+ox                                       8be48ded929e
  lwt-dllist.1.1.0                                   cd5b3592cd83
  lwt_runtime_events.6.0.0+ox                        44c3fbd43290
  ocaml.5.4.0                                        74a2c67841c6
  ocaml-config.3                                     d58db97ddfef
  ocaml-variants.5.4.0+ox                            4babdc19da91
  ocamlbuild.0.16.1+ox                               55da2dcae837
  ocamlfind.1.9.8+ox                                 47b14ae6bc12
  ocplib-endian.1.2                                  8ac51da4cc9c
  oxcaml-compiler.5.4.0-ox7                          42053eeff39a
  topkg.1.1.1+ox                                     6335c019c657
=== STDOUT ===
Processing: [default: loading data]
[xen-gnt.4.0.2: dl]
[xen-gnt.4.0.2: extract]
-> retrieved xen-gnt.4.0.2  (https://opam.ocaml.org/cache)
[xen-gnt: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "xen-gnt" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/xen-gnt.4.0.2)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I lib/.xen_gnt.objs/byte -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/io-page -I /home/opam/.opam/default/lib/lwt -I /home/opam/.opam/default/lib/lwt-dllist -I /home/opam/.opam/default/lib/lwt_runtime_events -I /home/opam/.opam/default/lib/ocaml/runtime_events -cmi-file lib/.xen_gnt.objs/byte/gnt.cmi -no-alias-deps -o lib/.xen_gnt.objs/byte/gnt.cmo -c -impl lib/gnt.ml)
- File "lib/gnt.ml", line 255, characters 11-38:
- 255 |   let () = Callback.register_exception "gntshr.missing" Need_xen_4_2_or_later
-                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Alert unsafe_multidomain: Stdlib.Callback.register_exception
- Use [Callback.Safe.register_exception].
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I lib/.xen_gnt.objs/byte -I lib/.xen_gnt.objs/native -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/io-page -I /home/opam/.opam/default/lib/lwt -I /home/opam/.opam/default/lib/lwt-dllist -I /home/opam/.opam/default/lib/lwt_runtime_events -I /home/opam/.opam/default/lib/ocaml/runtime_events -cmi-file lib/.xen_gnt.objs/byte/gnt.cmi -no-alias-deps -o lib/.xen_gnt.objs/native/gnt.cmx -c -impl lib/gnt.ml)
- File "lib/gnt.ml", line 255, characters 11-38:
- 255 |   let () = Callback.register_exception "gntshr.missing" Need_xen_4_2_or_later
-                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Alert unsafe_multidomain: Stdlib.Callback.register_exception
- Use [Callback.Safe.register_exception].
-> compiled  xen-gnt.4.0.2
-> installed xen-gnt.4.0.2
[WARNING] Opam package conf-pkg-config.5 depends on the following system package that can no longer be found: pkg-config

=== STDERR ===

2026-09-28 16:00.40: OK: build xen-gnt.4.0.2 (runc: 3.1s, disk: 10KB)
2026-09-28 16:00.40: Job succeeded