2026-06-16 16:42.30: New job: build mirage-flow-lwt.1.6.0 (49f46e7c2350)
2026-06-16 16:42.30: Waiting for resource in pool day11-builds
2026-06-16 17:18.36: Got resource from pool day11-builds
2026-06-16 17:18.36: [profile full] build mirage-flow-lwt.1.6.0
2026-06-16 17:18.36: build mirage-flow-lwt.1.6.0 (49f46e7c2350)
=== DEPENDENCIES (26 transitive) ===
  base.v0.14.4                                       f426df23e81a
  base-bytes.base                                    9e3796bcb03e
  base-threads.base                                  b7164ff76afe
  base-unix.base                                     839dc585f12d
  cppo.1.8.0                                         4982184c4300
  csexp.1.5.2                                        be052fa6b82c
  cstruct.3.7.0                                      12f3e331d818
  dune.3.22.2                                        ad6d28ec9960
  dune-configurator.3.22.2                           43df73c35f4a
  fmt.0.11.0                                         790fbde7632a
  logs.0.8.0                                         7b2bb146c9b2
  lwt.5.10.0                                         fdc3f7732e0d
  mirage-clock.2.0.0                                 9e71af60e9c5
  mirage-device.1.2.0                                c6aff54211c2
  mirage-flow.1.6.0                                  ad0da0576205
  num.1.6                                            6107ad20ded4
  ocaml.4.12.1                                       b220906b3826
  ocaml-base-compiler.4.12.1                         ce8680725b32
  ocaml-config.2                                     3a99bd9dbb34
  ocamlbuild.0.16.1                                  0aed2948eb5f
  ocamlfind.1.9.8                                    9ccba9f3d58c
  ocplib-endian.1.2                                  d76cda184775
  parsexp.v0.14.2                                    d327cf6a9cc6
  sexplib.v0.14.0                                    3cc8d5fbbc34
  sexplib0.v0.14.0                                   1dbbb584458f
  topkg.1.1.1                                        7b16f58d847f
=== 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/base/caml -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 -I /home/opam/.opam/default/lib/parsexp -I /home/opam/.opam/default/lib/sexplib -I /home/opam/.opam/default/lib/sexplib0 -intf-suffix .ml -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 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 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/base/caml -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 -I /home/opam/.opam/default/lib/parsexp -I /home/opam/.opam/default/lib/sexplib -I /home/opam/.opam/default/lib/sexplib0 -intf-suffix .ml -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 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 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 ===

2026-06-16 17:18.47: OK: build mirage-flow-lwt.1.6.0 (runc: 2.6s, disk: 10KB)
2026-06-16 17:18.47: Job succeeded