Build:
  1. 0
2026-06-24 16:30.41: New job: build chacha.1.1.0 (ec9d5e7cf813)
2026-06-24 16:30.41: Waiting for resource in pool day11-builds
2026-06-24 17:21.53: Got resource from pool day11-builds
2026-06-24 17:21.53: [profile full] build chacha.1.1.0
2026-06-24 17:21.53: build chacha.1.1.0 (ec9d5e7cf813)
=== DEPENDENCIES (14 transitive) ===
  base-threads.base                                  c9e7bdbf5823
  base-unix.base                                     7d1428be9ddb
  bigarray-compat.1.1.0                              6a9ffb5ca493
  compiler-cloning.enabled                           439a1fc77aa6
  conf-pkg-config.5                                  d5de2c6a88f9
  csexp.1.5.2                                        977b865a51b4
  cstruct.6.0.1                                      39f356871cef
  dune.3.23.1                                        a59dd9b14fe3
  dune-configurator.3.23.1                           8cec6bb1116c
  eqaf.0.9                                           d23f9d6566b1
  mirage-crypto.0.11.3                               4e74515193c4
  ocaml.5.5.0                                        383268832c4b
  ocaml-base-compiler.5.5.0                          522c248944c8
  ocaml-compiler.5.5.0                               eb1a8babf54c
=== STDOUT ===
Processing: [default: loading data]
[chacha.1.1.0: dl]
[chacha.1.1.0: extract]
-> retrieved chacha.1.1.0  (https://opam.ocaml.org/cache)
[chacha: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "chacha" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/chacha.1.1.0)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -I src/.chacha.objs/byte -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/eqaf -I /home/opam/.opam/default/lib/eqaf/bigstring -I /home/opam/.opam/default/lib/eqaf/cstruct -I /home/opam/.opam/default/lib/mirage-crypto -cmi-file src/.chacha.objs/byte/chacha_core.cmi -no-alias-deps -o src/.chacha.objs/byte/chacha_core.cmo -c -impl src/chacha_core.ml)
- File "src/chacha_core.ml", line 9, characters 5-11:
- 9 |   if Cs.len i <> l then
-          ^^^^^^
- Alert deprecated: Cs.len
- len is deprecated, you should use length instead.
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -I src/.chacha.objs/byte -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/eqaf -I /home/opam/.opam/default/lib/eqaf/bigstring -I /home/opam/.opam/default/lib/eqaf/cstruct -I /home/opam/.opam/default/lib/mirage-crypto -cmi-file src/.chacha.objs/byte/chacha.cmi -no-alias-deps -o src/.chacha.objs/byte/chacha.cmo -c -impl src/chacha.ml)
- File "src/chacha.ml", line 10, characters 5-11:
- 10 |   if Cs.len nonce <> 8 then invalid_arg "nonce must be 8 byte long"
-           ^^^^^^
- Alert deprecated: Cs.len
- len is deprecated, you should use length instead.
- 
- File "src/chacha.ml", line 13, characters 12-18:
- 13 |       match Cs.len key with
-                  ^^^^^^
- Alert deprecated: Cs.len
- len is deprecated, you should use length instead.
- 
- File "src/chacha.ml", line 42, characters 10-16:
- 42 |   let l = Cs.len input in
-                ^^^^^^
- Alert deprecated: Cs.len
- len is deprecated, you should use length instead.
- 
- File "src/chacha.ml", line 46, characters 7-13:
- 46 |     if Cs.len state.buffer = 0 then hash state ;
-             ^^^^^^
- Alert deprecated: Cs.len
- len is deprecated, you should use length instead.
- 
- File "src/chacha.ml", line 47, characters 21-27:
- 47 |     let count = min (Cs.len state.buffer) (l - !i) in
-                           ^^^^^^
- Alert deprecated: Cs.len
- len is deprecated, you should use length instead.
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I src/.chacha.objs/byte -I src/.chacha.objs/native -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/eqaf -I /home/opam/.opam/default/lib/eqaf/bigstring -I /home/opam/.opam/default/lib/eqaf/cstruct -I /home/opam/.opam/default/lib/mirage-crypto -cmi-file src/.chacha.objs/byte/chacha_core.cmi -no-alias-deps -o src/.chacha.objs/native/chacha_core.cmx -c -impl src/chacha_core.ml)
- File "src/chacha_core.ml", line 9, characters 5-11:
- 9 |   if Cs.len i <> l then
-          ^^^^^^
- Alert deprecated: Cs.len
- len is deprecated, you should use length instead.
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I src/.chacha.objs/byte -I src/.chacha.objs/native -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/eqaf -I /home/opam/.opam/default/lib/eqaf/bigstring -I /home/opam/.opam/default/lib/eqaf/cstruct -I /home/opam/.opam/default/lib/mirage-crypto -cmi-file src/.chacha.objs/byte/chacha.cmi -no-alias-deps -o src/.chacha.objs/native/chacha.cmx -c -impl src/chacha.ml)
- File "src/chacha.ml", line 10, characters 5-11:
- 10 |   if Cs.len nonce <> 8 then invalid_arg "nonce must be 8 byte long"
-           ^^^^^^
- Alert deprecated: Cs.len
- len is deprecated, you should use length instead.
- 
- File "src/chacha.ml", line 13, characters 12-18:
- 13 |       match Cs.len key with
-                  ^^^^^^
- Alert deprecated: Cs.len
- len is deprecated, you should use length instead.
- 
- File "src/chacha.ml", line 42, characters 10-16:
- 42 |   let l = Cs.len input in
-                ^^^^^^
- Alert deprecated: Cs.len
- len is deprecated, you should use length instead.
- 
- File "src/chacha.ml", line 46, characters 7-13:
- 46 |     if Cs.len state.buffer = 0 then hash state ;
-             ^^^^^^
- Alert deprecated: Cs.len
- len is deprecated, you should use length instead.
- 
- File "src/chacha.ml", line 47, characters 21-27:
- 47 |     let count = min (Cs.len state.buffer) (l - !i) in
-                           ^^^^^^
- Alert deprecated: Cs.len
- len is deprecated, you should use length instead.
-> compiled  chacha.1.1.0
-> installed chacha.1.1.0

=== STDERR ===

2026-06-24 17:22.09: OK: build chacha.1.1.0 (runc: 1.7s, disk: 11KB)
2026-06-24 17:22.09: Job succeeded