Build:
- 0
2026-10-06 18:37.27: New job: build mirage-flow-lwt.1.6.0 (e2c6c98686c7) 2026-10-06 18:37.27: Waiting for resource in pool day11-builds 2026-10-06 18:41.51: Got resource from pool day11-builds 2026-10-06 18:41.51: [profile oxcaml-odoc-master] build mirage-flow-lwt.1.6.0 2026-10-06 18:41.52: build mirage-flow-lwt.1.6.0 (e2c6c98686c7) === DEPENDENCIES (45 transitive) === base-bytes.base a69faf0964a2 base-threads.base 464810371b96 base-unix.base 4596d20d2cf7 basement.v0.18~preview.130.106+341 9841cadec557 bigarray-compat.1.1.0 7b7e33f01fc3 cmdliner.2.1.1 5ab261dc5b2f conf-autoconf.1 8ee1e3913008 conf-which.1 65c43ca119c3 cppo.1.8.0 e36952505440 csexp.1.5.2 3194ba1b6774 cstruct.6.0.1 0b442a0bfb64 dune.3.22.2+ox 9158bd0e098d dune-configurator.3.22.2+ox b9a3eeb73695 fmt.0.11.0 0d6fb032e96a gen.1.1 d3166c37603b js_of_ocaml-compiler.6.3.2+ox c2a30e29b9a3 logs.0.10.0 c7b00d34ff6d lwt.6.0.0+ox c0ebf444a955 lwt_runtime_events.6.0.0+ox 578b04c24c9e menhir.20250912 9f78bd497ab6 menhirCST.20250912 acad386e7593 menhirLib.20250912 ee7753d6f786 menhirSdk.20250912 27edb5726e25 mirage-clock.2.0.0 00cb5df570b2 mirage-device.1.2.0 7b4f9777a0ac mirage-flow.1.6.0 a2e94142e76d ocaml.5.2.0 879ae859f814 ocaml-compiler-libs.v0.17.0+ox 598bb8a6526c ocaml-config.3 37112a8040f8 ocaml-variants.5.2.0+ox 8119d9341417 ocamlbuild.0.16.1+ox c3cff747c7d3 ocamlfind.1.9.8+ox 665ae3389aa8 ocplib-endian.1.2 269225f0b5b5 oxcaml-compiler.5.2.0minus39 72925b65bf23 ppx_derivers.1.2.1 ce8a3d704727 ppxlib.0.33.0+ox2 8c73c0c4d8b8 ppxlib_ast.0.33.0+ox2 5b27258ee8c8 ppxlib_jane.v0.18~preview.130.106+341 80aa18179975 sedlex.3.7+ox bf83d6b0bb1c seq.base 4e4fc87282b8 sexp_type.v0.18~preview.130.106+341 d7b92c288522 sexplib0.v0.18~preview.130.106+341 48e488b6840d stdlib-shims.0.3.0 dad692a03c41 topkg.1.1.1+ox 1a471d9bef47 yojson.2.2.2+ox 3d81eae8c626 === STDOUT === Processing: [default: loading data] [mirage-flow-lwt.1.6.0: extract] -> retrieved mirage-flow-lwt.1.6.0 (cached) [mirage-flow-lwt: dune build] + /home/opam/.opam/default/bin/dune "build" "-p" "mirage-flow-lwt" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/mirage-flow-lwt.1.6.0) - (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -safe-string -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I lwt/.mirage_flow_lwt.objs/byte -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/cstruct -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_runtime_events -I /home/opam/.opam/default/lib/mirage-clock -I /home/opam/.opam/default/lib/mirage-device -I /home/opam/.opam/default/lib/mirage-flow -I /home/opam/.opam/default/lib/ocaml/runtime_events -cmi-file lwt/.mirage_flow_lwt.objs/byte/mirage_flow_lwt.cmi -no-alias-deps -o lwt/.mirage_flow_lwt.objs/byte/mirage_flow_lwt.cmo -c -impl lwt/mirage_flow_lwt.ml) - File "lwt/mirage_flow_lwt.ml", line 93, characters 56-67: - 93 | read_bytes := Int64.(add !read_bytes (of_int @@ Cstruct.len buffer)); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - - File "lwt/mirage_flow_lwt.ml", line 98, characters 60-71: - 98 | write_bytes := Int64.(add !write_bytes (of_int @@ Cstruct.len buffer)); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - - File "lwt/mirage_flow_lwt.ml", line 252, characters 31-42: - 252 | let input_cstruct = input_fn Cstruct.len Cstruct.blit - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - - File "lwt/mirage_flow_lwt.ml", line 253, characters 33-44: - 253 | let output_cstruct = output_fn Cstruct.len Cstruct.blit - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - - File "lwt/mirage_flow_lwt.ml", line 265, characters 7-18: - 265 | if Cstruct.len ch.buf = 0 then ( - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - - File "lwt/mirage_flow_lwt.ml", line 289, characters 16-27: - 289 | let len = Cstruct.len buf in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - - File "lwt/mirage_flow_lwt.ml", line 359, characters 28-36: - 359 | if verbose then Fmt.strf "[%S]" @@ Cstruct.to_string buf - ^^^^^^^^ - Alert deprecated: Fmt.strf - use Fmt.str instead. - - File "lwt/mirage_flow_lwt.ml", line 360, characters 17-25: - 360 | else Fmt.strf "%d bytes" (Cstruct.len buf) - ^^^^^^^^ - Alert deprecated: Fmt.strf - use Fmt.str instead. - - File "lwt/mirage_flow_lwt.ml", line 360, characters 38-49: - 360 | else Fmt.strf "%d bytes" (Cstruct.len buf) - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - - File "lwt/mirage_flow_lwt.ml", line 347, characters 14-21: - 347 | let forward ?(verbose=false) ~src ~dst = - ^^^^^^^ - Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased. - (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -safe-string -g -I lwt/.mirage_flow_lwt.objs/byte -I lwt/.mirage_flow_lwt.objs/native -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/cstruct -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_runtime_events -I /home/opam/.opam/default/lib/mirage-clock -I /home/opam/.opam/default/lib/mirage-device -I /home/opam/.opam/default/lib/mirage-flow -I /home/opam/.opam/default/lib/ocaml/runtime_events -cmi-file lwt/.mirage_flow_lwt.objs/byte/mirage_flow_lwt.cmi -no-alias-deps -o lwt/.mirage_flow_lwt.objs/native/mirage_flow_lwt.cmx -c -impl lwt/mirage_flow_lwt.ml) - File "lwt/mirage_flow_lwt.ml", line 93, characters 56-67: - 93 | read_bytes := Int64.(add !read_bytes (of_int @@ Cstruct.len buffer)); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - - File "lwt/mirage_flow_lwt.ml", line 98, characters 60-71: - 98 | write_bytes := Int64.(add !write_bytes (of_int @@ Cstruct.len buffer)); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - - File "lwt/mirage_flow_lwt.ml", line 252, characters 31-42: - 252 | let input_cstruct = input_fn Cstruct.len Cstruct.blit - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - - File "lwt/mirage_flow_lwt.ml", line 253, characters 33-44: - 253 | let output_cstruct = output_fn Cstruct.len Cstruct.blit - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - - File "lwt/mirage_flow_lwt.ml", line 265, characters 7-18: - 265 | if Cstruct.len ch.buf = 0 then ( - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - - File "lwt/mirage_flow_lwt.ml", line 289, characters 16-27: - 289 | let len = Cstruct.len buf in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - - File "lwt/mirage_flow_lwt.ml", line 359, characters 28-36: - 359 | if verbose then Fmt.strf "[%S]" @@ Cstruct.to_string buf - ^^^^^^^^ - Alert deprecated: Fmt.strf - use Fmt.str instead. - - File "lwt/mirage_flow_lwt.ml", line 360, characters 17-25: - 360 | else Fmt.strf "%d bytes" (Cstruct.len buf) - ^^^^^^^^ - Alert deprecated: Fmt.strf - use Fmt.str instead. - - File "lwt/mirage_flow_lwt.ml", line 360, characters 38-49: - 360 | else Fmt.strf "%d bytes" (Cstruct.len buf) - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - - File "lwt/mirage_flow_lwt.ml", line 347, characters 14-21: - 347 | let forward ?(verbose=false) ~src ~dst = - ^^^^^^^ - Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased. -> compiled mirage-flow-lwt.1.6.0 -> installed mirage-flow-lwt.1.6.0 === STDERR === 2026-10-06 18:42.48: OK: build mirage-flow-lwt.1.6.0 (runc: 2.6s, disk: 17KB) 2026-10-06 18:42.48: Job succeeded