2026-09-03 21:25.55: New job: build fiat-p256.0.2.3 (908b4216c6fc)
2026-09-03 21:25.55: Waiting for resource in pool day11-builds
2026-09-03 22:35.10: Got resource from pool day11-builds
2026-09-03 22:35.10: [profile full] build fiat-p256.0.2.3
2026-09-03 22:35.10: build fiat-p256.0.2.3 (908b4216c6fc)
=== DEPENDENCIES (14 transitive) ===
  base-threads.base                                  3d2f2cbc6db2
  base-unix.base                                     3a38ddca6b5e
  bigarray-compat.1.1.0                              858a2a6ce3c7
  compiler-cloning.enabled                           966a2e6839f0
  conf-pkg-config.5                                  74f50f3cfe72
  csexp.1.5.2                                        58b250503765
  cstruct.6.0.1                                      90cc0dc183ee
  dune.3.24.2                                        ec704e062ad3
  dune-configurator.3.24.2                           183455f65a68
  eqaf.0.9                                           a98bcf262efc
  hex.1.5.0                                          0ad266b0a0bc
  ocaml.5.5.0                                        22ebd7932512
  ocaml-base-compiler.5.5.0                          db1659234e8a
  ocaml-compiler.5.5.0                               7f52fb26d939
=== STDOUT ===
Processing: [default: loading data]
[fiat-p256.0.2.3: dl]
[fiat-p256.0.2.3: extract]
-> retrieved fiat-p256.0.2.3  (https://opam.ocaml.org/cache)
[fiat-p256: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "fiat-p256" "-j" "39" "@install" (CWD=/home/opam/.opam/default/.opam-switch/build/fiat-p256.0.2.3)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I p256/.fiat_p256.objs/byte -I p256/.fiat_p256.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/hex -cmi-file p256/.fiat_p256.objs/byte/fiat_p256__Field_element.cmi -no-alias-deps -open Fiat_p256__ -o p256/.fiat_p256.objs/native/fiat_p256__Field_element.cmx -c -impl p256/field_element.ml)
- File "p256/field_element.ml", line 25, characters 10-21:
- 25 |   assert (Cstruct.len cs = 32);
-                ^^^^^^^^^^^
- 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 -bin-annot-occurrences -I p256/.fiat_p256.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/hex -cmi-file p256/.fiat_p256.objs/byte/fiat_p256__Field_element.cmi -no-alias-deps -open Fiat_p256__ -o p256/.fiat_p256.objs/byte/fiat_p256__Field_element.cmo -c -impl p256/field_element.ml)
- File "p256/field_element.ml", line 25, characters 10-21:
- 25 |   assert (Cstruct.len cs = 32);
-                ^^^^^^^^^^^
- 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 -bin-annot-occurrences -I p256/.fiat_p256.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/hex -cmi-file p256/.fiat_p256.objs/byte/fiat_p256__Point.cmi -no-alias-deps -open Fiat_p256__ -o p256/.fiat_p256.objs/byte/fiat_p256__Point.cmo -c -impl p256/point.ml)
- File "p256/point.ml", line 52, characters 5-16:
- 52 |   if Cstruct.len cs = 0 then None else Some (Cstruct.get_uint8 cs 0)
-           ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- 
- File "p256/point.ml", line 55, characters 24-35:
- 55 |   match (first_byte cs, Cstruct.len cs) with
-                              ^^^^^^^^^^^
- 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 p256/.fiat_p256.objs/byte -I p256/.fiat_p256.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/hex -cmi-file p256/.fiat_p256.objs/byte/fiat_p256__Point.cmi -no-alias-deps -open Fiat_p256__ -o p256/.fiat_p256.objs/native/fiat_p256__Point.cmx -c -impl p256/point.ml)
- File "p256/point.ml", line 52, characters 5-16:
- 52 |   if Cstruct.len cs = 0 then None else Some (Cstruct.get_uint8 cs 0)
-           ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- 
- File "p256/point.ml", line 55, characters 24-35:
- 55 |   match (first_byte cs, Cstruct.len cs) with
-                              ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
- (cd _build/default/freestanding && /usr/bin/gmake)
- touch libfiat_p256_freestanding_stubs.a
-> compiled  fiat-p256.0.2.3
-> installed fiat-p256.0.2.3

=== STDERR ===

2026-09-03 22:35.22: OK: build fiat-p256.0.2.3 (runc: 4.6s, disk: 11KB)
2026-09-03 22:35.22: Job succeeded