Build:
- 0
2026-06-20 20:16.41: New job: build letters.0.3.3 (0f4f5dbdcf4a) 2026-06-20 20:16.41: Waiting for resource in pool day11-builds 2026-06-20 20:26.13: Got resource from pool day11-builds 2026-06-20 20:26.13: [profile full] build letters.0.3.3 2026-06-20 20:26.13: build letters.0.3.3 (0f4f5dbdcf4a) === DEPENDENCIES (67 transitive) === angstrom.0.16.1 9dba91b01df8 asn1-combinators.0.2.6 102149130ebd astring.0.8.5 c9b7741b1ba7 base-bytes.base ec2393fe4c6d base-threads.base b7164ff76afe base-unix.base 839dc585f12d base64.3.5.2 7d4a72292fa4 bigstringaf.0.10.0 ada01208baf7 bos.0.3.0 ff305fb27ad4 bstr.0.0.4 c8955cbd6818 ca-certs.0.2.3 e5cdaad74142 cmdliner.2.1.1 c4607a09ecef coin.0.1.5 5d58d2df70dc colombe.0.8.1 d4425c9b4161 compiler-cloning.enabled 0d2606125f88 conf-gmp.5 61e3c79e0ddf conf-gmp-powm-sec.4 ceb17ad6499b conf-pkg-config.5 64c6b37d622b cppo.1.8.0 2299340fea15 csexp.1.5.2 315ecef51574 cstruct.6.2.0 3cb05d9173db domain-name.0.5.0 e97e12c680b8 dune.3.23.1 dbfeecb5ca10 dune-configurator.3.23.1 8afe79196456 duration.0.3.1 5f56d26b47cd emile.1.1 420df1699572 eqaf.0.9 b803d31da8d2 fmt.0.11.0 1a2e11cf0823 fpath.0.7.3 5652a682081f gmap.0.3.0 ef83cf55aea1 hkdf.1.0.4 b013256d7c4d ipaddr.5.6.2 ad5d20f2f901 ke.0.6 d99753fdbcf5 logs.0.10.0 1d85b8688805 lwt.6.1.2 ed1e822009bb macaddr.5.6.2 f0cb010d836e mirage-crypto.0.11.3 9db76f81fdbb mirage-crypto-ec.0.11.3 cf8f9d86a7e1 mirage-crypto-pk.0.11.3 15e45d55e2d1 mirage-crypto-rng.0.11.3 06380a14eecc mirage-crypto-rng-lwt.0.11.3 5550cb3e5ae0 mrmime.0.7.2 080807f247c8 mtime.2.1.0 4e48728d58ed ocaml.5.5.0 1b4132bddf48 ocaml-base-compiler.5.5.0 1901c3a760c1 ocaml-compiler.5.5.0 5f593a0b4a8c ocaml-syntax-shims.1.0.0 ab53fc8c6e2d ocamlbuild.0.16.1 b485a4f69c01 ocamlfind.1.9.8 5b46f9d92bbd ocplib-endian.1.2 e43423130776 pbkdf.1.2.0 dd98956310ca pecu.0.7 a9b4107628ff prettym.0.0.5 ffb20788ff80 ptime.1.2.0 e003e9829314 rosetta.0.4.0 a4a86ec20d01 rresult.0.7.0 673600dffe08 sendmail.0.8.1 200c963dd63b sexplib0.v0.17.0 313244870034 tls.0.17.5 8e00514269fc tls-lwt.0.17.5 66202b6d66eb topkg.1.1.1 8e3718e4cf5c unstrctrd.0.4 56553d3f9395 uutf.1.0.4 b530bbafc7a1 uuuu.0.4.0 97307fddbd74 x509.0.16.5 72b6b4f7407a yuscii.0.3.0 5d71a69dd9a2 zarith.1.14 f91322a5735e === STDOUT === Processing: [default: loading data] [letters.0.3.3: dl] [letters.0.3.3: extract] -> retrieved letters.0.3.3 (https://opam.ocaml.org/cache) [letters: dune build] + /home/opam/.opam/default/bin/dune "build" "-p" "letters" "-j" "39" "@install" (CWD=/home/opam/.opam/default/.opam-switch/build/letters.0.3.3) - (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I lib/.letters.objs/byte -I lib/.letters.objs/native -I /home/opam/.opam/default/lib/ca-certs -I /home/opam/.opam/default/lib/colombe -I /home/opam/.opam/default/lib/colombe/emile -I /home/opam/.opam/default/lib/domain-name -I /home/opam/.opam/default/lib/emile -I /home/opam/.opam/default/lib/fmt -I /home/opam/.opam/default/lib/logs -I /home/opam/.opam/default/lib/lwt -I /home/opam/.opam/default/lib/lwt/unix -I /home/opam/.opam/default/lib/mrmime -I /home/opam/.opam/default/lib/ptime -I /home/opam/.opam/default/lib/ptime/clock -I /home/opam/.opam/default/lib/rresult -I /home/opam/.opam/default/lib/sendmail -I /home/opam/.opam/default/lib/sendmail/starttls -I /home/opam/.opam/default/lib/tls -I /home/opam/.opam/default/lib/tls-lwt -I /home/opam/.opam/default/lib/x509 -cmi-file lib/.letters.objs/byte/letters__Sendmail_handler.cmi -no-alias-deps -open Letters__ -o lib/.letters.objs/native/letters__Sendmail_handler.cmx -c -impl lib/sendmail_handler.ml) - File "lib/sendmail_handler.ml", line 1: - Alert ocaml_deprecated_auto_include: - OCaml's lib directory layout changed in 5.0. The unix subdirectory has been - automatically added to the search path, but you should add -I +unix to the - command-line to silence this alert (e.g. by adding unix to the list of - libraries in your dune file, or adding use_unix to your _tags file for - ocamlbuild, or using -package unix for ocamlfind). - - File "lib/sendmail_handler.ml", line 42, characters 3-17: - 42 | ?authentication - ^^^^^^^^^^^^^^ - Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased. - - File "lib/sendmail_handler.ml", line 40, characters 3-7: - 40 | ?port - ^^^^ - Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased. - - File "lib/sendmail_handler.ml", line 95, characters 33-47: - 95 | let run ~hostname ?port ~domain ?authentication ~tls_authenticator ~from ~recipients ~mail - ^^^^^^^^^^^^^^ - Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased. - - File "lib/sendmail_handler.ml", line 95, characters 19-23: - 95 | let run ~hostname ?port ~domain ?authentication ~tls_authenticator ~from ~recipients ~mail - ^^^^ - Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased. - (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -I lib/.letters.objs/byte -I /home/opam/.opam/default/lib/ca-certs -I /home/opam/.opam/default/lib/colombe -I /home/opam/.opam/default/lib/colombe/emile -I /home/opam/.opam/default/lib/domain-name -I /home/opam/.opam/default/lib/emile -I /home/opam/.opam/default/lib/fmt -I /home/opam/.opam/default/lib/logs -I /home/opam/.opam/default/lib/lwt -I /home/opam/.opam/default/lib/lwt/unix -I /home/opam/.opam/default/lib/mrmime -I /home/opam/.opam/default/lib/ptime -I /home/opam/.opam/default/lib/ptime/clock -I /home/opam/.opam/default/lib/rresult -I /home/opam/.opam/default/lib/sendmail -I /home/opam/.opam/default/lib/sendmail/starttls -I /home/opam/.opam/default/lib/tls -I /home/opam/.opam/default/lib/tls-lwt -I /home/opam/.opam/default/lib/x509 -cmi-file lib/.letters.objs/byte/letters__Sendmail_handler.cmi -no-alias-deps -open Letters__ -o lib/.letters.objs/byte/letters__Sendmail_handler.cmo -c -impl lib/sendmail_handler.ml) - File "lib/sendmail_handler.ml", line 1: - Alert ocaml_deprecated_auto_include: - OCaml's lib directory layout changed in 5.0. The unix subdirectory has been - automatically added to the search path, but you should add -I +unix to the - command-line to silence this alert (e.g. by adding unix to the list of - libraries in your dune file, or adding use_unix to your _tags file for - ocamlbuild, or using -package unix for ocamlfind). - - File "lib/sendmail_handler.ml", line 42, characters 3-17: - 42 | ?authentication - ^^^^^^^^^^^^^^ - Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased. - - File "lib/sendmail_handler.ml", line 40, characters 3-7: - 40 | ?port - ^^^^ - Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased. - - File "lib/sendmail_handler.ml", line 95, characters 33-47: - 95 | let run ~hostname ?port ~domain ?authentication ~tls_authenticator ~from ~recipients ~mail - ^^^^^^^^^^^^^^ - Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased. - - File "lib/sendmail_handler.ml", line 95, characters 19-23: - 95 | let run ~hostname ?port ~domain ?authentication ~tls_authenticator ~from ~recipients ~mail - ^^^^ - Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased. -> compiled letters.0.3.3 -> installed letters.0.3.3 [WARNING] Opam package conf-pkg-config.5 depends on the following system package that can no longer be found: pkg-config === STDERR === 2026-06-20 20:26.28: OK: build letters.0.3.3 (runc: 2.6s, disk: 17KB) 2026-06-20 20:26.28: Job succeeded