2026-06-24 14:15.44: New job: build mirage-crypto-rng.0.8.0 (51369328715e)
2026-06-24 14:15.44: Waiting for resource in pool day11-builds
2026-06-24 16:36.22: Got resource from pool day11-builds
2026-06-24 16:36.22: [profile full] build mirage-crypto-rng.0.8.0
2026-06-24 16:36.22: build mirage-crypto-rng.0.8.0 (51369328715e)
=== DEPENDENCIES (22 transitive) ===
  base-bytes.base                                    c40d17bc86b5
  base-threads.base                                  c9e7bdbf5823
  base-unix.base                                     7d1428be9ddb
  bigarray-compat.1.1.0                              6340769fc89d
  conf-pkg-config.5                                  d5de2c6a88f9
  cppo.1.8.0                                         5f3f70cae95b
  csexp.1.5.2                                        610c78f17734
  cstruct.6.0.1                                      01957cad303e
  dune.3.23.1                                        848a72441e15
  dune-configurator.3.23.1                           bc97ce98d8a9
  duration.0.3.1                                     3548f43a80d3
  logs.0.10.0                                        d5622efb8b7e
  lwt.6.1.2                                          d46d0c4f757d
  mirage-crypto.0.8.0                                a41b40699278
  mtime.2.1.0                                        9315276fbb77
  ocaml.4.14.4                                       b047fb9251f4
  ocaml-base-compiler.4.14.4                         d3b7ccb2c6fb
  ocaml-config.2                                     2d9c209f5590
  ocamlbuild.0.16.1                                  7e0d6aadb209
  ocamlfind.1.9.8                                    214dd418ac02
  ocplib-endian.1.2                                  380dd426e898
  topkg.1.1.1                                        511e1a1958da
=== STDOUT ===
Processing: [default: loading data]
[mirage-crypto-rng.0.8.0: extract]
-> retrieved mirage-crypto-rng.0.8.0  (cached)
[mirage-crypto-rng: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "mirage-crypto-rng" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/mirage-crypto-rng.0.8.0)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -I rng/.mirage_crypto_rng.objs/byte -I rng/.mirage_crypto_rng.objs/public_cmi -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/mirage-crypto -no-alias-deps -open Mirage_crypto_rng__ -o rng/.mirage_crypto_rng.objs/byte/mirage_crypto_rng__Fortuna.cmo -c -impl rng/fortuna.ml)
- File "rng/fortuna.ml", line 108, characters 38-49:
- 108 |   let header = Cs.of_bytes [ source ; Cstruct.len data ] in
-                                             ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- File "rng/fortuna.ml", line 110, characters 50-61:
- 110 |   if pool = 0 then g.pool0_size <- g.pool0_size + Cstruct.len data
-                                                         ^^^^^^^^^^^
- 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 rng/.mirage_crypto_rng.objs/byte -I rng/.mirage_crypto_rng.objs/public_cmi -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/mirage-crypto -no-alias-deps -open Mirage_crypto_rng__ -o rng/.mirage_crypto_rng.objs/byte/mirage_crypto_rng__Entropy.cmo -c -impl rng/entropy.ml)
- File "rng/entropy.ml", line 74, characters 28-39:
- 74 |   Cstruct.set_uint8 data 1 (Cstruct.len data - 2)
-                                  ^^^^^^^^^^^
- 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 rng/.mirage_crypto_rng.objs/byte -I rng/.mirage_crypto_rng.objs/native -I rng/.mirage_crypto_rng.objs/public_cmi -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/mirage-crypto -intf-suffix .ml -no-alias-deps -open Mirage_crypto_rng__ -o rng/.mirage_crypto_rng.objs/native/mirage_crypto_rng__Fortuna.cmx -c -impl rng/fortuna.ml)
- File "rng/fortuna.ml", line 108, characters 38-49:
- 108 |   let header = Cs.of_bytes [ source ; Cstruct.len data ] in
-                                             ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- File "rng/fortuna.ml", line 110, characters 50-61:
- 110 |   if pool = 0 then g.pool0_size <- g.pool0_size + Cstruct.len data
-                                                         ^^^^^^^^^^^
- 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 rng/.mirage_crypto_rng.objs/byte -I rng/.mirage_crypto_rng.objs/native -I rng/.mirage_crypto_rng.objs/public_cmi -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/mirage-crypto -intf-suffix .ml -no-alias-deps -open Mirage_crypto_rng__ -o rng/.mirage_crypto_rng.objs/native/mirage_crypto_rng__Entropy.cmx -c -impl rng/entropy.ml)
- File "rng/entropy.ml", line 74, characters 28-39:
- 74 |   Cstruct.set_uint8 data 1 (Cstruct.len data - 2)
-                                  ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-> compiled  mirage-crypto-rng.0.8.0
-> installed mirage-crypto-rng.0.8.0

=== STDERR ===

2026-06-24 16:36.39: OK: build mirage-crypto-rng.0.8.0 (runc: 3.6s, disk: 11KB)
2026-06-24 16:36.39: Job succeeded