Build:
  1. 0
2026-10-02 00:10.53: New job: build mirage-channel-lwt.3.2.0 (48e250e873dd)
2026-10-02 00:10.53: Waiting for resource in pool day11-builds
2026-10-02 00:14.38: Got resource from pool day11-builds
2026-10-02 00:14.38: [profile oxcaml-odoc-master] build mirage-channel-lwt.3.2.0
2026-10-02 00:14.38: build mirage-channel-lwt.3.2.0 (48e250e873dd)
=== DEPENDENCIES (49 transitive) ===
  base-bytes.base                                    9b400b95a77c
  base-threads.base                                  ddcab511c589
  base-unix.base                                     742554e1dbc2
  basement.v0.18~preview.130.106+341                 974f1514a067
  bigarray-compat.1.1.0                              c49b3a052cd9
  cmdliner.2.1.1                                     5c5497d03dde
  conf-autoconf.1                                    43fe4a407b7a
  conf-pkg-config.5                                  5bc8297bba82
  conf-which.1                                       5fccb3a41099
  cppo.1.8.0                                         6f07bba275e8
  csexp.1.5.2                                        a9d3fd6f82d9
  cstruct.6.0.1                                      4925ce330a57
  dune.3.22.2+ox                                     a2ef013eeea9
  dune-configurator.3.22.2+ox                        dea98c56dd29
  fmt.0.11.0                                         07f7b1d44c71
  gen.1.1                                            456ddfbc220f
  io-page.3.0.0                                      d2aaa4d67493
  js_of_ocaml-compiler.6.3.2+ox                      5bb5c188c79e
  logs.0.10.0                                        858713536ef3
  lwt.6.0.0+ox                                       0f4f1f846b62
  lwt_runtime_events.6.0.0+ox                        f190bfcd3bd2
  menhir.20250912                                    65f73c656f83
  menhirCST.20250912                                 02622c14e792
  menhirLib.20250912                                 bfcb7a7e20cb
  menhirSdk.20250912                                 2af7b20695fa
  mirage-channel.3.2.0                               1b164d3ce41f
  mirage-clock.2.0.0                                 96bebe749275
  mirage-device.1.2.0                                73160c8317c7
  mirage-flow.1.6.0                                  b6aa626416b1
  mirage-flow-lwt.1.6.0                              b98e17a6eef2
  ocaml.5.2.0                                        cda6777ccfe3
  ocaml-compiler-libs.v0.17.0+ox                     c80aba262c43
  ocaml-config.3                                     d77b853eaa33
  ocaml-variants.5.2.0+ox                            a9808a9375cd
  ocamlbuild.0.16.1+ox                               63a719bfd385
  ocamlfind.1.9.8+ox                                 f23a347b8f5f
  ocplib-endian.1.2                                  02986f4fb582
  oxcaml-compiler.5.2.0minus39                       9c94ae342626
  ppx_derivers.1.2.1                                 bfa8af8a2975
  ppxlib.0.33.0+ox2                                  a8c22dcd95e4
  ppxlib_ast.0.33.0+ox2                              208c0a263aea
  ppxlib_jane.v0.18~preview.130.106+341              f193b6e88a9a
  sedlex.3.7+ox                                      a4a18e0155a4
  seq.base                                           c7881d2fd08c
  sexp_type.v0.18~preview.130.106+341                365b308b7069
  sexplib0.v0.18~preview.130.106+341                 681b43b3334e
  stdlib-shims.0.3.0                                 872ba8883981
  topkg.1.1.1+ox                                     12497656aa9b
  yojson.2.2.2+ox                                    5e12e0fdc8de
=== STDOUT ===
Processing: [default: loading data]
[mirage-channel-lwt.3.2.0: extract]
-> retrieved mirage-channel-lwt.3.2.0  (cached)
[mirage-channel-lwt: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "mirage-channel-lwt" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/mirage-channel-lwt.3.2.0)
- (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_channel_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/io-page -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-channel -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/mirage-flow-lwt -I /home/opam/.opam/default/lib/ocaml/runtime_events -cmi-file lwt/.mirage_channel_lwt.objs/byte/mirage_channel_lwt.cmi -no-alias-deps -o lwt/.mirage_channel_lwt.objs/byte/mirage_channel_lwt.cmo -c -impl lwt/mirage_channel_lwt.ml)
- File "lwt/mirage_channel_lwt.ml", line 68, characters 26-37:
- 68 |     | Ok (`Data buf) when Cstruct.len buf = 0 ->
-                                ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- 
- File "lwt/mirage_channel_lwt.ml", line 88, characters 20-31:
- 88 |     | Some buf when Cstruct.len buf = 0 -> ibuf_refill t >>=~ fun _ -> get_ibuf t
-                          ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- 
- File "lwt/mirage_channel_lwt.ml", line 105, characters 16-27:
- 105 |     let avail = Cstruct.len buf in
-                       ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- 
- File "lwt/mirage_channel_lwt.ml", line 124, characters 37-48:
- 124 |         loop (buffer :: acc) (len - (Cstruct.len buffer)) in
-                                            ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- 
- File "lwt/mirage_channel_lwt.ml", line 130, characters 14-25:
- 130 |     let len = Cstruct.len buf in
-                     ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- 
- File "lwt/mirage_channel_lwt.ml", line 152, characters 33-44:
- 152 |       | Ok (`Not_found buf) when Cstruct.len buf = 0 -> Lwt.return (Ok (`Data acc))
-                                        ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- 
- File "lwt/mirage_channel_lwt.ml", line 156, characters 23-34:
- 156 |           let buflen = Cstruct.len buf in
-                              ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- 
- File "lwt/mirage_channel_lwt.ml", line 178, characters 19-30:
- 178 |     |Some buf when Cstruct.len buf = t.opos -> (* obuf is full *)
-                          ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- 
- File "lwt/mirage_channel_lwt.ml", line 193, characters 19-30:
- 193 |     |Some buf when Cstruct.len buf = t.opos -> queue_obuf t; alloc_obuf t
-                          ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- 
- File "lwt/mirage_channel_lwt.ml", line 211, characters 16-27:
- 211 |     let avail = Cstruct.len buf - t.opos in
-                       ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -safe-string -g -I lwt/.mirage_channel_lwt.objs/byte -I lwt/.mirage_channel_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/io-page -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-channel -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/mirage-flow-lwt -I /home/opam/.opam/default/lib/ocaml/runtime_events -cmi-file lwt/.mirage_channel_lwt.objs/byte/mirage_channel_lwt.cmi -no-alias-deps -o lwt/.mirage_channel_lwt.objs/native/mirage_channel_lwt.cmx -c -impl lwt/mirage_channel_lwt.ml)
- File "lwt/mirage_channel_lwt.ml", line 68, characters 26-37:
- 68 |     | Ok (`Data buf) when Cstruct.len buf = 0 ->
-                                ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- 
- File "lwt/mirage_channel_lwt.ml", line 88, characters 20-31:
- 88 |     | Some buf when Cstruct.len buf = 0 -> ibuf_refill t >>=~ fun _ -> get_ibuf t
-                          ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- 
- File "lwt/mirage_channel_lwt.ml", line 105, characters 16-27:
- 105 |     let avail = Cstruct.len buf in
-                       ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- 
- File "lwt/mirage_channel_lwt.ml", line 124, characters 37-48:
- 124 |         loop (buffer :: acc) (len - (Cstruct.len buffer)) in
-                                            ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- 
- File "lwt/mirage_channel_lwt.ml", line 130, characters 14-25:
- 130 |     let len = Cstruct.len buf in
-                     ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- 
- File "lwt/mirage_channel_lwt.ml", line 152, characters 33-44:
- 152 |       | Ok (`Not_found buf) when Cstruct.len buf = 0 -> Lwt.return (Ok (`Data acc))
-                                        ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- 
- File "lwt/mirage_channel_lwt.ml", line 156, characters 23-34:
- 156 |           let buflen = Cstruct.len buf in
-                              ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- 
- File "lwt/mirage_channel_lwt.ml", line 178, characters 19-30:
- 178 |     |Some buf when Cstruct.len buf = t.opos -> (* obuf is full *)
-                          ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- 
- File "lwt/mirage_channel_lwt.ml", line 193, characters 19-30:
- 193 |     |Some buf when Cstruct.len buf = t.opos -> queue_obuf t; alloc_obuf t
-                          ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- 
- File "lwt/mirage_channel_lwt.ml", line 211, characters 16-27:
- 211 |     let avail = Cstruct.len buf - t.opos in
-                       ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-> compiled  mirage-channel-lwt.3.2.0
-> installed mirage-channel-lwt.3.2.0
[WARNING] Opam package conf-pkg-config.5 depends on the following system package that can no longer be found: pkg-config

=== STDERR ===

2026-10-02 00:15.02: OK: build mirage-channel-lwt.3.2.0 (runc: 2.6s, disk: 18KB)
2026-10-02 00:15.02: Job succeeded