Build:
- 0
2026-09-03 20:19.47: New job: build mirage-flow-lwt.1.6.0 (3a6c3ffcacca) 2026-09-03 20:19.47: Waiting for resource in pool day11-builds 2026-09-03 22:11.56: Got resource from pool day11-builds 2026-09-03 22:11.56: [profile full] build mirage-flow-lwt.1.6.0 2026-09-03 22:11.56: build mirage-flow-lwt.1.6.0 (3a6c3ffcacca) === DEPENDENCIES (23 transitive) === base-bytes.base 09d4f3f859a8 base-threads.base 3d2f2cbc6db2 base-unix.base 3a38ddca6b5e bigarray-compat.1.1.0 44d85fdfa949 cmdliner.2.1.1 2e47fdd4e500 cppo.1.8.0 944ded0a89d5 csexp.1.5.2 5e87c8154b21 cstruct.6.0.1 b250436f198e dune.3.24.2 5163a8c8378a dune-configurator.3.24.2 ed839d9cc527 fmt.0.11.0 adb6e6d414e8 logs.0.10.0 1e4c644188c3 lwt.6.1.2 b363c53a7a19 mirage-clock.2.0.0 f0ddfbf57c94 mirage-device.1.2.0 6552ab77666d mirage-flow.1.6.0 439677485956 ocaml.5.0.0 3b2ae07b112c ocaml-base-compiler.5.0.0 e3db6b41f84b ocaml-config.3 916d48d26793 ocamlbuild.0.16.1 8b241451808e ocamlfind.1.9.8 be139ea51990 ocplib-endian.1.2 a8b0fa3d16f2 topkg.1.1.1 600d32dcbaad === 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 -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/mirage-clock -I /home/opam/.opam/default/lib/mirage-device -I /home/opam/.opam/default/lib/mirage-flow -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 14-27: - 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/mirage-clock -I /home/opam/.opam/default/lib/mirage-device -I /home/opam/.opam/default/lib/mirage-flow -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 14-27: - 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 === 2026-09-03 22:12.09: OK: build mirage-flow-lwt.1.6.0 (runc: 2.1s, disk: 14KB) 2026-09-03 22:12.09: Job succeeded