2026-10-06 18:07.50: New job: build brot.1.0.0~alpha3 (213f49872c11)
2026-10-06 18:07.50: Waiting for resource in pool day11-builds
2026-10-06 18:15.47: Got resource from pool day11-builds
2026-10-06 18:15.47: [profile oxcaml-odoc-master] build brot.1.0.0~alpha3
2026-10-06 18:15.47: build brot.1.0.0~alpha3 (213f49872c11)
=== DEPENDENCIES (21 transitive) ===
  base-threads.base                                  464810371b96
  base-unix.base                                     4596d20d2cf7
  bytesrw.0.4.1                                      b3ab306a9dd4
  cmdliner.2.1.1                                     5ab261dc5b2f
  conf-autoconf.1                                    8ee1e3913008
  conf-pkg-config.5                                  e39f7209b38f
  conf-which.1                                       65c43ca119c3
  dune.3.22.2+ox                                     9158bd0e098d
  jsont.0.4.0                                        4776a580e978
  ocaml.5.2.0                                        879ae859f814
  ocaml-config.3                                     37112a8040f8
  ocaml-variants.5.2.0+ox                            8119d9341417
  ocamlbuild.0.16.1+ox                               c3cff747c7d3
  ocamlfind.1.9.8+ox                                 665ae3389aa8
  oxcaml-compiler.5.2.0minus39                       72925b65bf23
  re.1.14.0+ox                                       5236b9e76c05
  seq.base                                           4e4fc87282b8
  topkg.1.1.1+ox                                     1a471d9bef47
  uucp.18.0.0                                        cea0da0c91e5
  uunf.18.0.0                                        f05e741e0fc7
  uutf.1.0.4+ox                                      199370be500f
=== STDOUT ===
Processing: [default: loading data]
[brot.1.0.0~alpha3: dl]
[brot.1.0.0~alpha3: extract]
-> retrieved brot.1.0.0~alpha3  (https://opam.ocaml.org/cache)
[brot: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "brot" "-j" "39" "@install" (CWD=/home/opam/.opam/default/.opam-switch/build/brot.1.0.0~alpha3)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I packages/brot/lib/.brot.objs/byte -I packages/brot/lib/.brot.objs/public_cmi -I /home/opam/.opam/default/lib/bytesrw -I /home/opam/.opam/default/lib/jsont -I /home/opam/.opam/default/lib/jsont/bytesrw -I /home/opam/.opam/default/lib/re -I /home/opam/.opam/default/lib/uucp -I /home/opam/.opam/default/lib/uunf -H /home/opam/.opam/default/lib/seq -cmi-file packages/brot/lib/.brot.objs/byte/brot.cmi -no-alias-deps -open Brot__ -o packages/brot/lib/.brot.objs/byte/brot.cmo -c -impl packages/brot/lib/brot.ml)
- File "packages/brot/lib/brot.ml", line 436, characters 10-22:
- 436 |           Domain.spawn (fun () ->
-                 ^^^^^^^^^^^^
- Alert do_not_spawn_domains: Stdlib.Domain.spawn
- User programs should never spawn domains. To execute a function on a domain, use [Multicore] from the threading library. This is because spawning more than [recommended_domain_count] domains (the CPU core count) will significantly degrade GC performance. Using both [Domain.spawn] and [Multicore] can cause [Multicore] to abort.
- 
- File "packages/brot/lib/brot.ml", line 436, characters 10-22:
- 436 |           Domain.spawn (fun () ->
-                 ^^^^^^^^^^^^
- Alert unsafe_multidomain: Stdlib.Domain.spawn
- Use [Domain.Safe.spawn].
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -g -I packages/brot/lib/.brot.objs/byte -I packages/brot/lib/.brot.objs/native -I packages/brot/lib/.brot.objs/public_cmi -I /home/opam/.opam/default/lib/bytesrw -I /home/opam/.opam/default/lib/jsont -I /home/opam/.opam/default/lib/jsont/bytesrw -I /home/opam/.opam/default/lib/re -I /home/opam/.opam/default/lib/uucp -I /home/opam/.opam/default/lib/uunf -H /home/opam/.opam/default/lib/seq -cmi-file packages/brot/lib/.brot.objs/byte/brot.cmi -no-alias-deps -open Brot__ -o packages/brot/lib/.brot.objs/native/brot.cmx -c -impl packages/brot/lib/brot.ml)
- File "packages/brot/lib/brot.ml", line 436, characters 10-22:
- 436 |           Domain.spawn (fun () ->
-                 ^^^^^^^^^^^^
- Alert do_not_spawn_domains: Stdlib.Domain.spawn
- User programs should never spawn domains. To execute a function on a domain, use [Multicore] from the threading library. This is because spawning more than [recommended_domain_count] domains (the CPU core count) will significantly degrade GC performance. Using both [Domain.spawn] and [Multicore] can cause [Multicore] to abort.
- 
- File "packages/brot/lib/brot.ml", line 436, characters 10-22:
- 436 |           Domain.spawn (fun () ->
-                 ^^^^^^^^^^^^
- Alert unsafe_multidomain: Stdlib.Domain.spawn
- Use [Domain.Safe.spawn].
-> compiled  brot.1.0.0~alpha3
-> installed brot.1.0.0~alpha3
[WARNING] Opam package conf-pkg-config.5 depends on the following system package that can no longer be found: pkg-config

=== STDERR ===

2026-10-06 18:16.21: OK: build brot.1.0.0~alpha3 (runc: 14.6s, disk: 10KB)
2026-10-06 18:16.21: Job succeeded