Build:
- 0
2026-09-03 22:48.49: New job: build duff.0.2 (8d6ed40123a0) 2026-09-03 22:48.49: Waiting for resource in pool day11-builds 2026-09-03 23:35.49: Got resource from pool day11-builds 2026-09-03 23:35.49: [profile full] build duff.0.2 2026-09-03 23:35.49: build duff.0.2 (8d6ed40123a0) === DEPENDENCIES (24 transitive) === astring.0.8.5 632949034a64 base-bytes.base 68d84c459288 base-threads.base 3d2f2cbc6db2 base-unix.base 3a38ddca6b5e bigarray-compat.1.1.0 3f4e163c0195 bos.0.3.0 4a28c87422bc cmdliner.1.0.4 fd5f0122e79c 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.0.9.0 abc917fe7f19 fpath.0.7.3 94c0602f02cc logs.0.7.0 91d8c1434a24 lwt.5.10.1 09bbd5819c91 ocaml.4.14.4 c7d6265b51fe ocaml-base-compiler.4.14.4 7a409b6ffbef ocaml-config.2 85edea6ac168 ocamlbuild.0.16.1 5ae5ab4d19bf ocamlfind.1.9.8 3cae95bed0a0 ocplib-endian.1.2 a626410be6a1 rresult.0.7.0 e91945a392c9 topkg.1.1.1 f1122af0988e === STDOUT === Processing: [default: loading data] [duff.0.2: dl] [duff.0.2: extract] -> retrieved duff.0.2 (https://opam.ocaml.org/cache) [duff: dune subst] + /home/opam/.opam/default/bin/dune "subst" (CWD=/home/opam/.opam/default/.opam-switch/build/duff.0.2) [duff: dune build] + /home/opam/.opam/default/bin/dune "build" "-p" "duff" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/duff.0.2) - (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -I lib/.duff.objs/byte -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/fmt -intf-suffix .ml -no-alias-deps -o lib/.duff.objs/byte/duff.cmo -c -impl lib/duff.ml) - File "lib/duff.ml", line 220, characters 9-20: - 220 | 3 + (Cstruct.len buff + 1) + 1 + (Array.fold_left (fun acc x -> List.length x * 4 + 1 + acc) 1 hash) - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/duff.ml", line 231, characters 16-27: - 231 | then min (Cstruct.len buf) 0xFFFFFFFE - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/duff.ml", line 232, characters 16-27: - 232 | else min (Cstruct.len buf) max_int in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/duff.ml", line 252, characters 43-54: - 252 | let hash = Hash.hash buf (!idx + 1) (Cstruct.len buf) in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/duff.ml", line 394, characters 16-27: - 394 | let len = Cstruct.len buf in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/duff.ml", line 404, characters 12-23: - 404 | let len = Cstruct.len c in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/duff.ml", line 430, characters 16-27: - 430 | let src_len = Cstruct.len src in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/duff.ml", line 431, characters 16-27: - 431 | let dst_len = Cstruct.len dst in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/duff.ml", line 531, characters 63-74: - 531 | Index.Hash.hash buf (offset + copy_len - V.window) (Cstruct.len buf)) - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/duff.ml", line 535, characters 38-49: - 535 | let hash = Index.Hash.hash buf 0 (Cstruct.len buf) in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/duff.ml", line 536, characters 33-44: - 536 | let consumed = min V.window (Cstruct.len buf) 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 -g -I lib/.duff.objs/byte -I lib/.duff.objs/native -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/fmt -intf-suffix .ml -no-alias-deps -o lib/.duff.objs/native/duff.cmx -c -impl lib/duff.ml) - File "lib/duff.ml", line 220, characters 9-20: - 220 | 3 + (Cstruct.len buff + 1) + 1 + (Array.fold_left (fun acc x -> List.length x * 4 + 1 + acc) 1 hash) - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/duff.ml", line 231, characters 16-27: - 231 | then min (Cstruct.len buf) 0xFFFFFFFE - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/duff.ml", line 232, characters 16-27: - 232 | else min (Cstruct.len buf) max_int in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/duff.ml", line 252, characters 43-54: - 252 | let hash = Hash.hash buf (!idx + 1) (Cstruct.len buf) in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/duff.ml", line 394, characters 16-27: - 394 | let len = Cstruct.len buf in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/duff.ml", line 404, characters 12-23: - 404 | let len = Cstruct.len c in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/duff.ml", line 430, characters 16-27: - 430 | let src_len = Cstruct.len src in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/duff.ml", line 431, characters 16-27: - 431 | let dst_len = Cstruct.len dst in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/duff.ml", line 531, characters 63-74: - 531 | Index.Hash.hash buf (offset + copy_len - V.window) (Cstruct.len buf)) - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/duff.ml", line 535, characters 38-49: - 535 | let hash = Index.Hash.hash buf 0 (Cstruct.len buf) in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/duff.ml", line 536, characters 33-44: - 536 | let consumed = min V.window (Cstruct.len buf) in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. -> compiled duff.0.2 -> installed duff.0.2 === STDERR === 2026-09-03 23:36.01: OK: build duff.0.2 (runc: 3.6s, disk: 13KB) 2026-09-03 23:36.01: Job succeeded