Build:
- 0
2026-06-16 17:33.21: New job: build duff.0.2 (ddcdcf961961) 2026-06-16 17:33.21: Waiting for resource in pool day11-builds 2026-06-16 18:13.52: Got resource from pool day11-builds 2026-06-16 18:13.52: [profile full] build duff.0.2 2026-06-16 18:13.52: build duff.0.2 (ddcdcf961961) === DEPENDENCIES (26 transitive) === astring.0.8.5 c751bd2f9880 base-bytes.base 4b9d16efdb50 base-threads.base b7164ff76afe base-unix.base 839dc585f12d bigarray-compat.1.1.0 b348b1d45233 bos.0.2.1 640768b7e9a1 cmdliner.1.0.4 d1023eac9167 cppo.1.8.0 5b7957cf3e5d csexp.1.5.2 ba14d6290f52 cstruct.6.0.1 936298211098 dune.3.23.1 fc50a1588b4e dune-configurator.3.22.2 ac79ab5113c0 fmt.0.9.0 9a7ed953b481 fpath.0.7.3 0d993db291d5 logs.0.7.0 3383c667b06a lwt.5.10.0 1a40902be94a ocaml.4.11.2 82527a3d9959 ocaml-base-compiler.4.11.2 853adb80bee7 ocaml-config.1 73dc523c3cc6 ocaml-secondary-compiler.4.14.2 208983c0e1e0 ocamlbuild.0.16.1 f3c519c1bc8e ocamlfind.1.9.6 37418aad65fb ocamlfind-secondary.1.9.6 4507fb801bdf ocplib-endian.1.2 3a6993067d75 rresult.0.7.0 5bc472b0df19 topkg.1.1.1 08c178677c80 === 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 === 2026-06-16 18:14.16: OK: build duff.0.2 (runc: 3.1s, disk: 13KB) 2026-06-16 18:14.16: Job succeeded