Build:
- 0
2026-09-03 22:51.08: New job: build vhd-format-lwt.0.12.1 (e546ed500ad7) 2026-09-03 22:51.08: Waiting for resource in pool day11-builds 2026-09-03 23:38.01: Got resource from pool day11-builds 2026-09-03 23:38.01: [profile full] build vhd-format-lwt.0.12.1 2026-09-03 23:38.01: build vhd-format-lwt.0.12.1 (e546ed500ad7) === DEPENDENCIES (34 transitive) === base-bytes.base 68d84c459288 base-threads.base 3d2f2cbc6db2 base-unix.base 3a38ddca6b5e bigarray-compat.1.1.0 3f4e163c0195 conf-pkg-config.5 74f50f3cfe72 cppo.1.8.0 8b34f9718c9c csexp.1.5.2 c758d7657e5b cstruct.6.0.1 64c3b8ffeb32 dune.3.24.2 bf83cdf0a904 dune-configurator.3.24.2 23afe5cb4d3b fmt.0.11.0 5ca93ca97f7e io-page.3.0.0 d7a44854a853 lwt.6.1.2 3072189ea5c2 mirage-block.3.0.2 cf492d01e19b num.1.6 fe036226102b ocaml.4.14.4 c7d6265b51fe ocaml-base-compiler.4.14.4 7a409b6ffbef ocaml-compiler-libs.v0.12.4 0a923ba812db ocaml-config.2 85edea6ac168 ocamlbuild.0.16.1 5ae5ab4d19bf ocamlfind.1.9.8 3cae95bed0a0 ocplib-endian.1.2 a626410be6a1 parsexp.v0.16.0 6a4dbf4d3d29 ppx_cstruct.6.0.1 45c55d3eae1b ppx_derivers.1.2.1 e8685a77fc9e ppxlib.0.38.0 2b1394b10162 result.1.5 24fb8ad48a1d rresult.0.7.0 e91945a392c9 sexplib.v0.16.0 f65b5dccd754 sexplib0.v0.16.0 a69f43de36f7 stdlib-shims.0.3.0 484c72a128b6 topkg.1.1.1 f1122af0988e uuidm.0.9.10 9284b229dda4 vhd-format.0.13.0 c0f8febb4128 === STDOUT === Processing: [default: loading data] [vhd-format-lwt.0.12.1: dl] [vhd-format-lwt.0.12.1: extract] -> retrieved vhd-format-lwt.0.12.1 (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.0.12.1) - (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 && /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__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/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:60:13: warning: "enter_blocking_section" is deprecated: use "caml_enter_blocking_section" instead - 60 | enter_blocking_section(); - | ^~~~~~~~~~~~~~~ - blkgetsize64_stubs.c:76:13: warning: "leave_blocking_section" is deprecated: use "caml_leave_blocking_section" instead - 76 | leave_blocking_section(); - | ^~~~~~~~~~~~~~~ - (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:42:13: warning: "enter_blocking_section" is deprecated: use "caml_enter_blocking_section" instead - 42 | enter_blocking_section(); - | ^~~~~~~~~~~~~~~ - odirect_stubs.c:53:13: warning: "leave_blocking_section" is deprecated: use "caml_leave_blocking_section" instead - 53 | 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__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.0.12.1 -> installed vhd-format-lwt.0.12.1 === STDERR === 2026-09-03 23:38.14: OK: build vhd-format-lwt.0.12.1 (runc: 4.6s, disk: 25KB) 2026-09-03 23:38.14: Job succeeded