Build:
- 0
2026-10-07 21:44.08: New job: build eio_linux.1.6 (0fa6eb37ee16) 2026-10-07 21:44.08: Waiting for resource in pool day11-builds 2026-10-07 21:50.10: Got resource from pool day11-builds 2026-10-07 21:50.10: [profile oxcaml-odoc-master] build eio_linux.1.6 2026-10-07 21:50.10: build eio_linux.1.6 (0fa6eb37ee16) === DEPENDENCIES (28 transitive) === base-threads.base 464810371b96 base-unix.base 4596d20d2cf7 bigstringaf.0.10.0 1993119aa8c6 cmdliner.2.1.1 9a9ee733e69a conf-autoconf.1 8ee1e3913008 conf-which.1 65c43ca119c3 csexp.1.5.2 35860e569bb3 cstruct.6.3.0 e13be71ec9fe domain-local-await.1.0.1 658df811e148 dune.3.24.2 6c23641a3a49 dune-configurator.3.22.2+ox 01928710d976 eio.1.6 a28444fbaeee fmt.0.11.0 5fd142b378b2 hmap.0.8.1 74acd4e94066 lwt-dllist.1.1.0 b5027e317c0c mtime.2.2.0 75d571806cc4 ocaml.5.2.0 b8c350f4f1ad ocaml-config.3 2c72b422dfc3 ocaml-variants.5.2.0+ox 60cb73ac7801 ocamlbuild.0.16.1+ox de5a5462a208 ocamlfind.1.9.8+ox 70bd5761d4de optint.0.3.0 671ff522d0f9 oxcaml-compiler.5.2.0minus39 c47b62237187 psq.0.2.1 c3b818e13fcb seq.base cb5ff207fd47 thread-table.1.0.0 914bf241184c topkg.1.1.1+ox 76d82ba7f921 uring.2.15.0 b87c03626705 === STDOUT === Processing: [default: loading data] [eio_linux.1.6: extract] -> retrieved eio_linux.1.6 (cached) [eio_linux: dune build] + /home/opam/.opam/default/bin/dune "build" "-p" "eio_linux" "-j" "39" "@install" (CWD=/home/opam/.opam/default/.opam-switch/build/eio_linux.1.6) - (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I lib_eio_linux/.eio_linux.objs/byte -I /home/opam/.opam/default/lib/bigstringaf -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/domain-local-await -I /home/opam/.opam/default/lib/eio -I /home/opam/.opam/default/lib/eio/core -I /home/opam/.opam/default/lib/eio/runtime_events -I /home/opam/.opam/default/lib/eio/unix -I /home/opam/.opam/default/lib/eio/utils -I /home/opam/.opam/default/lib/fmt -I /home/opam/.opam/default/lib/hmap -I /home/opam/.opam/default/lib/lwt-dllist -I /home/opam/.opam/default/lib/mtime -I /home/opam/.opam/default/lib/mtime/clock -I /home/opam/.opam/default/lib/ocaml/runtime_events -I /home/opam/.opam/default/lib/ocaml/threads -I /home/opam/.opam/default/lib/ocaml/unix -I /home/opam/.opam/default/lib/optint -I /home/opam/.opam/default/lib/psq -I /home/opam/.opam/default/lib/seq -I /home/opam/.opam/default/lib/thread-table -I /home/opam/.opam/default/lib/uring -cmi-file lib_eio_linux/.eio_linux.objs/byte/eio_linux.cmi -no-alias-deps -open Eio_linux__ -o lib_eio_linux/.eio_linux.objs/byte/eio_linux.cmo -c -impl lib_eio_linux/eio_linux.ml) - File "lib_eio_linux/eio_linux.ml", line 46, characters 4-16: - 46 | 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 "lib_eio_linux/eio_linux.ml", line 46, characters 4-16: - 46 | Domain.spawn @@ fun () -> - ^^^^^^^^^^^^ - Alert unsafe_multidomain: Stdlib.Domain.spawn - Use [Domain.Safe.spawn]. - - File "lib_eio_linux/eio_linux.ml", line 160, characters 7-17: - 160 | Sys.(set_signal sigpipe Signal_ignore); - ^^^^^^^^^^ - Alert unsafe_multidomain: Stdlib.Sys.set_signal - Use [Sys.Safe.set_signal]. - (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I lib_eio_linux/.eio_linux.objs/byte -I lib_eio_linux/.eio_linux.objs/native -I /home/opam/.opam/default/lib/bigstringaf -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/domain-local-await -I /home/opam/.opam/default/lib/eio -I /home/opam/.opam/default/lib/eio/core -I /home/opam/.opam/default/lib/eio/runtime_events -I /home/opam/.opam/default/lib/eio/unix -I /home/opam/.opam/default/lib/eio/utils -I /home/opam/.opam/default/lib/fmt -I /home/opam/.opam/default/lib/hmap -I /home/opam/.opam/default/lib/lwt-dllist -I /home/opam/.opam/default/lib/mtime -I /home/opam/.opam/default/lib/mtime/clock -I /home/opam/.opam/default/lib/ocaml/runtime_events -I /home/opam/.opam/default/lib/ocaml/threads -I /home/opam/.opam/default/lib/ocaml/unix -I /home/opam/.opam/default/lib/optint -I /home/opam/.opam/default/lib/psq -I /home/opam/.opam/default/lib/seq -I /home/opam/.opam/default/lib/thread-table -I /home/opam/.opam/default/lib/uring -cmi-file lib_eio_linux/.eio_linux.objs/byte/eio_linux.cmi -no-alias-deps -open Eio_linux__ -o lib_eio_linux/.eio_linux.objs/native/eio_linux.cmx -c -impl lib_eio_linux/eio_linux.ml) - File "lib_eio_linux/eio_linux.ml", line 46, characters 4-16: - 46 | 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 "lib_eio_linux/eio_linux.ml", line 46, characters 4-16: - 46 | Domain.spawn @@ fun () -> - ^^^^^^^^^^^^ - Alert unsafe_multidomain: Stdlib.Domain.spawn - Use [Domain.Safe.spawn]. - - File "lib_eio_linux/eio_linux.ml", line 160, characters 7-17: - 160 | Sys.(set_signal sigpipe Signal_ignore); - ^^^^^^^^^^ - Alert unsafe_multidomain: Stdlib.Sys.set_signal - Use [Sys.Safe.set_signal]. -> compiled eio_linux.1.6 -> installed eio_linux.1.6 === STDERR === 2026-10-07 21:50.29: OK: build eio_linux.1.6 (runc: 7.8s, disk: 12KB) 2026-10-07 21:50.29: Job succeeded