Build:
- 0
2026-06-16 16:03.24: New job: build vhd-format-lwt.0.12.3 (f9224087f618) 2026-06-16 16:03.24: Waiting for resource in pool day11-builds 2026-06-16 16:48.36: Got resource from pool day11-builds 2026-06-16 16:48.36: [profile full] build vhd-format-lwt.0.12.3 2026-06-16 16:48.36: build vhd-format-lwt.0.12.3 (f9224087f618) === DEPENDENCIES (34 transitive) === base-bytes.base 70d0daec7841 base-threads.base b7164ff76afe base-unix.base 839dc585f12d bigarray-compat.1.1.0 ecf1ac9cc3fe conf-pkg-config.5 64c6b37d622b cppo.1.8.0 ea583d2d3bbb csexp.1.5.2 ec63db2dab31 cstruct.6.0.1 db62722d8978 dune.3.23.1 5402470d931c dune-configurator.3.23.1 58f4a3f92083 fmt.0.11.0 fb25837707ac io-page.3.0.0 4b638439ce2e lwt.6.1.2 4f8aa1aa7c72 mirage-block.3.0.2 0d49ca743b96 num.1.6 480227ca99db ocaml.4.14.4 cb826ea44eb2 ocaml-base-compiler.4.14.4 d2f775f983d7 ocaml-compiler-libs.v0.12.4 d1dd1437b449 ocaml-config.2 669e0fcf9e4d ocamlbuild.0.16.1 8f6c52e6fce8 ocamlfind.1.9.8 6025f4a8e98e ocplib-endian.1.2 4dbd3fe91c51 parsexp.v0.16.0 75d2c6ce6b44 ppx_cstruct.6.0.1 317c636679c9 ppx_derivers.1.2.1 441538dbecd1 ppxlib.0.38.0 12ad7b47c24b result.1.5 537fffb7b75d rresult.0.7.0 66e2b7baf32c sexplib.v0.16.0 c758cedeb83d sexplib0.v0.16.0 3e198ce31e44 stdlib-shims.0.3.0 e2dd0beb9112 topkg.1.1.1 ab549298f3fc uuidm.0.9.10 1d2586bf3b30 vhd-format.0.13.0 caa5adc5ff0c === STDOUT === Processing: [default: loading data] [vhd-format-lwt.0.12.3: dl] [vhd-format-lwt.0.12.3: extract] -> retrieved vhd-format-lwt.0.12.3 (https://opam.ocaml.org/cache) [vhd-format-lwt: dune build] + /home/opam/.opam/default/bin/dune "build" "-p" "vhd-format-lwt" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/vhd-format-lwt.0.12.3) - (cd _build/default/vhd_format_lwt && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -g -I /home/opam/.opam/default/lib/ocaml -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/bytes -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/lwt -I /home/opam/.opam/default/lib/lwt/unix -I /home/opam/.opam/default/lib/mirage-block -I /home/opam/.opam/default/lib/ocaml/threads -I /home/opam/.opam/default/lib/ocplib-endian -I /home/opam/.opam/default/lib/ocplib-endian/bigstring -I /home/opam/.opam/default/lib/rresult -I /home/opam/.opam/default/lib/stdlib-shims -I /home/opam/.opam/default/lib/uuidm -I /home/opam/.opam/default/lib/vhd-format -o odirect_stubs.o -c odirect_stubs.c) - odirect_stubs.c: In function 'stub_openfile_direct': - odirect_stubs.c:39:13: warning: "enter_blocking_section" is deprecated: use "caml_enter_blocking_section" instead - 39 | enter_blocking_section(); - | ^~~~~~~~~~~~~~~ - odirect_stubs.c:50:13: warning: "leave_blocking_section" is deprecated: use "caml_leave_blocking_section" instead - 50 | leave_blocking_section(); - | ^~~~~~~~~~~~~~~ - (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -I disk/.disk.objs/byte -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/bytes -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/lwt -I /home/opam/.opam/default/lib/lwt/unix -I /home/opam/.opam/default/lib/ocaml/threads -I /home/opam/.opam/default/lib/ocplib-endian -I /home/opam/.opam/default/lib/ocplib-endian/bigstring -no-alias-deps -o disk/.disk.objs/byte/disk.cmo -c -impl disk/disk.ml) - File "disk/disk.ml", line 56, characters 28-39: - 56 | let buf = Bytes.make (Cstruct.len cstr) '\000' in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "disk/disk.ml", line 57, characters 42-53: - 57 | Cstruct.blit_to_bytes cstr 0 buf 0 (Cstruct.len cstr); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - (cd _build/default/vhd_format_lwt && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -g -I /home/opam/.opam/default/lib/ocaml -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/bytes -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/lwt -I /home/opam/.opam/default/lib/lwt/unix -I /home/opam/.opam/default/lib/mirage-block -I /home/opam/.opam/default/lib/ocaml/threads -I /home/opam/.opam/default/lib/ocplib-endian -I /home/opam/.opam/default/lib/ocplib-endian/bigstring -I /home/opam/.opam/default/lib/rresult -I /home/opam/.opam/default/lib/stdlib-shims -I /home/opam/.opam/default/lib/uuidm -I /home/opam/.opam/default/lib/vhd-format -o blkgetsize64_stubs.o -c blkgetsize64_stubs.c) - blkgetsize64_stubs.c: In function 'stub_blkgetsize64': - blkgetsize64_stubs.c:57:13: warning: "enter_blocking_section" is deprecated: use "caml_enter_blocking_section" instead - 57 | enter_blocking_section(); - | ^~~~~~~~~~~~~~~ - blkgetsize64_stubs.c:73:13: warning: "leave_blocking_section" is deprecated: use "caml_leave_blocking_section" instead - 73 | leave_blocking_section(); - | ^~~~~~~~~~~~~~~ - (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -I vhd_format_lwt/.vhd_format_lwt.objs/byte -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/bytes -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/lwt -I /home/opam/.opam/default/lib/lwt/unix -I /home/opam/.opam/default/lib/mirage-block -I /home/opam/.opam/default/lib/ocaml/threads -I /home/opam/.opam/default/lib/ocplib-endian -I /home/opam/.opam/default/lib/ocplib-endian/bigstring -I /home/opam/.opam/default/lib/rresult -I /home/opam/.opam/default/lib/stdlib-shims -I /home/opam/.opam/default/lib/uuidm -I /home/opam/.opam/default/lib/vhd-format -intf-suffix .ml -no-alias-deps -open Vhd_format_lwt -o vhd_format_lwt/.vhd_format_lwt.objs/byte/vhd_format_lwt__Block.cmo -c -impl vhd_format_lwt/block.ml) - File "vhd_format_lwt/block.ml", line 60, characters 7-18: - 60 | if Cstruct.len remaining = 0 then List.rev acc else - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/block.ml", line 61, characters 29-40: - 61 | let available = min 512 (Cstruct.len remaining) in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/block.ml", line 73, characters 15-26: - 73 | for i = 0 to Cstruct.len buf - 1 do - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I disk/.disk.objs/byte -I disk/.disk.objs/native -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/bytes -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/lwt -I /home/opam/.opam/default/lib/lwt/unix -I /home/opam/.opam/default/lib/ocaml/threads -I /home/opam/.opam/default/lib/ocplib-endian -I /home/opam/.opam/default/lib/ocplib-endian/bigstring -intf-suffix .ml -no-alias-deps -o disk/.disk.objs/native/disk.cmx -c -impl disk/disk.ml) - File "disk/disk.ml", line 56, characters 28-39: - 56 | let buf = Bytes.make (Cstruct.len cstr) '\000' in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "disk/disk.ml", line 57, characters 42-53: - 57 | Cstruct.blit_to_bytes cstr 0 buf 0 (Cstruct.len cstr); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -I vhd_format_lwt/.vhd_format_lwt.objs/byte -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/bytes -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/lwt -I /home/opam/.opam/default/lib/lwt/unix -I /home/opam/.opam/default/lib/mirage-block -I /home/opam/.opam/default/lib/ocaml/threads -I /home/opam/.opam/default/lib/ocplib-endian -I /home/opam/.opam/default/lib/ocplib-endian/bigstring -I /home/opam/.opam/default/lib/rresult -I /home/opam/.opam/default/lib/stdlib-shims -I /home/opam/.opam/default/lib/uuidm -I /home/opam/.opam/default/lib/vhd-format -intf-suffix .ml -no-alias-deps -open Vhd_format_lwt -o vhd_format_lwt/.vhd_format_lwt.objs/byte/vhd_format_lwt__IO.cmo -c -impl vhd_format_lwt/iO.ml) - File "vhd_format_lwt/iO.ml", line 33, characters 8-19: - 33 | (if Cstruct.len buffer > 16 - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/iO.ml", line 36, characters 5-16: - 36 | (Cstruct.len buffer); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/iO.ml", line 85, characters 41-52: - 85 | assert_sector_aligned (Int64.of_int (Cstruct.len buf)); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/iO.ml", line 94, characters 101-112: - 94 | Printf.fprintf stderr "really_read offset = %Ld len = %d: EINVAL (alignment?)\n%!" offset (Cstruct.len buf); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/iO.ml", line 97, characters 93-104: - 97 | Printf.fprintf stderr "really_read offset = %Ld len = %d: End_of_file\n%!" offset (Cstruct.len buf); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/iO.ml", line 101, characters 20-31: - 101 | offset (Cstruct.len buf) (Printexc.to_string e); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/iO.ml", line 110, characters 41-52: - 110 | assert_sector_aligned (Int64.of_int (Cstruct.len buf)); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/iO.ml", line 119, characters 102-113: - 119 | Printf.fprintf stderr "really_write offset = %Ld len = %d: EINVAL (alignment?)\n%!" offset (Cstruct.len buf); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/iO.ml", line 122, characters 94-105: - 122 | Printf.fprintf stderr "really_write offset = %Ld len = %d: End_of_file\n%!" offset (Cstruct.len buf); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/iO.ml", line 126, characters 20-31: - 126 | offset (Cstruct.len buf) (Printexc.to_string e); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I vhd_format_lwt/.vhd_format_lwt.objs/byte -I vhd_format_lwt/.vhd_format_lwt.objs/native -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/bytes -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/lwt -I /home/opam/.opam/default/lib/lwt/unix -I /home/opam/.opam/default/lib/mirage-block -I /home/opam/.opam/default/lib/ocaml/threads -I /home/opam/.opam/default/lib/ocplib-endian -I /home/opam/.opam/default/lib/ocplib-endian/bigstring -I /home/opam/.opam/default/lib/rresult -I /home/opam/.opam/default/lib/stdlib-shims -I /home/opam/.opam/default/lib/uuidm -I /home/opam/.opam/default/lib/vhd-format -intf-suffix .ml -no-alias-deps -open Vhd_format_lwt -o vhd_format_lwt/.vhd_format_lwt.objs/native/vhd_format_lwt__IO.cmx -c -impl vhd_format_lwt/iO.ml) - File "vhd_format_lwt/iO.ml", line 33, characters 8-19: - 33 | (if Cstruct.len buffer > 16 - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/iO.ml", line 36, characters 5-16: - 36 | (Cstruct.len buffer); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/iO.ml", line 85, characters 41-52: - 85 | assert_sector_aligned (Int64.of_int (Cstruct.len buf)); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/iO.ml", line 94, characters 101-112: - 94 | Printf.fprintf stderr "really_read offset = %Ld len = %d: EINVAL (alignment?)\n%!" offset (Cstruct.len buf); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/iO.ml", line 97, characters 93-104: - 97 | Printf.fprintf stderr "really_read offset = %Ld len = %d: End_of_file\n%!" offset (Cstruct.len buf); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/iO.ml", line 101, characters 20-31: - 101 | offset (Cstruct.len buf) (Printexc.to_string e); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/iO.ml", line 110, characters 41-52: - 110 | assert_sector_aligned (Int64.of_int (Cstruct.len buf)); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/iO.ml", line 119, characters 102-113: - 119 | Printf.fprintf stderr "really_write offset = %Ld len = %d: EINVAL (alignment?)\n%!" offset (Cstruct.len buf); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/iO.ml", line 122, characters 94-105: - 122 | Printf.fprintf stderr "really_write offset = %Ld len = %d: End_of_file\n%!" offset (Cstruct.len buf); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/iO.ml", line 126, characters 20-31: - 126 | offset (Cstruct.len buf) (Printexc.to_string e); - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I vhd_format_lwt/.vhd_format_lwt.objs/byte -I vhd_format_lwt/.vhd_format_lwt.objs/native -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/bytes -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/lwt -I /home/opam/.opam/default/lib/lwt/unix -I /home/opam/.opam/default/lib/mirage-block -I /home/opam/.opam/default/lib/ocaml/threads -I /home/opam/.opam/default/lib/ocplib-endian -I /home/opam/.opam/default/lib/ocplib-endian/bigstring -I /home/opam/.opam/default/lib/rresult -I /home/opam/.opam/default/lib/stdlib-shims -I /home/opam/.opam/default/lib/uuidm -I /home/opam/.opam/default/lib/vhd-format -intf-suffix .ml -no-alias-deps -open Vhd_format_lwt -o vhd_format_lwt/.vhd_format_lwt.objs/native/vhd_format_lwt__Block.cmx -c -impl vhd_format_lwt/block.ml) - File "vhd_format_lwt/block.ml", line 60, characters 7-18: - 60 | if Cstruct.len remaining = 0 then List.rev acc else - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/block.ml", line 61, characters 29-40: - 61 | let available = min 512 (Cstruct.len remaining) in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "vhd_format_lwt/block.ml", line 73, characters 15-26: - 73 | for i = 0 to Cstruct.len buf - 1 do - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. -> compiled vhd-format-lwt.0.12.3 -> installed vhd-format-lwt.0.12.3 === STDERR === 2026-06-16 16:48.44: OK: build vhd-format-lwt.0.12.3 (runc: 3.1s, disk: 24KB) 2026-06-16 16:48.44: Job succeeded