Build:
- 0
2026-06-20 20:05.43: New job: build sendmail.0.4.1 (26a6b1d5d47c)
2026-06-20 20:05.43: Waiting for resource in pool day11-builds
2026-06-20 20:15.38: Got resource from pool day11-builds
2026-06-20 20:15.38: [profile full] build sendmail.0.4.1
2026-06-20 20:15.38: build sendmail.0.4.1 (26a6b1d5d47c)
=== DEPENDENCIES (42 transitive) ===
angstrom.0.16.1 9dba91b01df8
asn1-combinators.0.2.6 5647b7d00ddd
base-threads.base b7164ff76afe
base-unix.base 839dc585f12d
base64.3.5.2 7d4a72292fa4
bigarray-compat.1.1.0 03fdddc1554e
bigstringaf.0.10.0 ada01208baf7
colombe.0.4.1 e5785283f9dd
compiler-cloning.enabled 0d2606125f88
conf-gmp.5 61e3c79e0ddf
conf-gmp-powm-sec.4 ceb17ad6499b
conf-pkg-config.5 64c6b37d622b
csexp.1.5.2 315ecef51574
cstruct.6.0.1 152516e67534
domain-name.0.5.0 e97e12c680b8
dune.3.23.1 dbfeecb5ca10
dune-configurator.3.23.1 8afe79196456
duration.0.3.1 5f56d26b47cd
eqaf.0.9 4288b275d04f
fmt.0.11.0 13e83cd80bf7
gmap.0.3.0 ef83cf55aea1
hkdf.1.0.4 1e10fbbf40d7
ipaddr.5.6.2 ad5d20f2f901
logs.0.10.0 fac801fbd78e
macaddr.5.6.2 f0cb010d836e
mirage-crypto.0.11.3 34b0c765ed5f
mirage-crypto-ec.0.11.3 96df030f25fe
mirage-crypto-pk.0.11.3 066602ebfe92
mirage-crypto-rng.0.11.3 4d51a4253816
ocaml.5.5.0 1b4132bddf48
ocaml-base-compiler.5.5.0 1901c3a760c1
ocaml-compiler.5.5.0 5f593a0b4a8c
ocaml-syntax-shims.1.0.0 ab53fc8c6e2d
ocamlbuild.0.16.1 b485a4f69c01
ocamlfind.1.9.8 5b46f9d92bbd
pbkdf.1.2.0 7ec9e18c39e3
ptime.1.2.0 e003e9829314
sexplib0.v0.17.0 313244870034
tls.0.17.3 092939dcc954
topkg.1.1.1 8e3718e4cf5c
x509.0.16.5 a99338f1e621
zarith.1.14 f91322a5735e
=== STDOUT ===
Processing: [default: loading data]
[sendmail.0.4.1: extract]
-> retrieved sendmail.0.4.1 (cached)
[sendmail: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "sendmail" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/sendmail.0.4.1)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -I sendmail/.sendmail.objs/byte -I /home/opam/.opam/default/lib/angstrom -I /home/opam/.opam/default/lib/base64 -I /home/opam/.opam/default/lib/bigstringaf -I /home/opam/.opam/default/lib/colombe -I /home/opam/.opam/default/lib/domain-name -I /home/opam/.opam/default/lib/fmt -I /home/opam/.opam/default/lib/ipaddr -I /home/opam/.opam/default/lib/logs -I /home/opam/.opam/default/lib/macaddr -cmi-file sendmail/.sendmail.objs/byte/sendmail.cmi -no-alias-deps -o sendmail/.sendmail.objs/byte/sendmail.cmo -c -impl sendmail/sendmail.ml)
- File "sendmail/sendmail.ml", line 119, characters 45-53:
- 119 | let payload = Base64.encode_exn (Fmt.strf "\000%s\000%s" username password) in
- ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
-
- File "sendmail/sendmail.ml", line 123, characters 45-53:
- 123 | let payload = Base64.encode_exn (Fmt.strf "%s\000%s\000%s" x username password) in
- ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I sendmail/.sendmail.objs/byte -I sendmail/.sendmail.objs/native -I /home/opam/.opam/default/lib/angstrom -I /home/opam/.opam/default/lib/base64 -I /home/opam/.opam/default/lib/bigstringaf -I /home/opam/.opam/default/lib/colombe -I /home/opam/.opam/default/lib/domain-name -I /home/opam/.opam/default/lib/fmt -I /home/opam/.opam/default/lib/ipaddr -I /home/opam/.opam/default/lib/logs -I /home/opam/.opam/default/lib/macaddr -cmi-file sendmail/.sendmail.objs/byte/sendmail.cmi -no-alias-deps -o sendmail/.sendmail.objs/native/sendmail.cmx -c -impl sendmail/sendmail.ml)
- File "sendmail/sendmail.ml", line 119, characters 45-53:
- 119 | let payload = Base64.encode_exn (Fmt.strf "\000%s\000%s" username password) in
- ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
-
- File "sendmail/sendmail.ml", line 123, characters 45-53:
- 123 | let payload = Base64.encode_exn (Fmt.strf "%s\000%s\000%s" x username password) in
- ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -I sendmail/.sendmail_with_starttls.objs/byte -I /home/opam/.opam/default/lib/angstrom -I /home/opam/.opam/default/lib/asn1-combinators -I /home/opam/.opam/default/lib/base64 -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/bigstringaf -I /home/opam/.opam/default/lib/colombe -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/domain-name -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/fmt -I /home/opam/.opam/default/lib/gmap -I /home/opam/.opam/default/lib/hkdf -I /home/opam/.opam/default/lib/ipaddr -I /home/opam/.opam/default/lib/logs -I /home/opam/.opam/default/lib/macaddr -I /home/opam/.opam/default/lib/mirage-crypto -I /home/opam/.opam/default/lib/mirage-crypto-ec -I /home/opam/.opam/default/lib/mirage-crypto-pk -I /home/opam/.opam/default/lib/mirage-crypto-rng -I /home/opam/.opam/default/lib/pbkdf -I /home/opam/.opam/default/lib/ptime -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/tls -I /home/opam/.opam/default/lib/x509 -I /home/opam/.opam/default/lib/zarith -I sendmail/.sendmail.objs/byte -cmi-file sendmail/.sendmail_with_starttls.objs/byte/sendmail_with_starttls.cmi -no-alias-deps -o sendmail/.sendmail_with_starttls.objs/byte/sendmail_with_starttls.cmo -c -impl sendmail/sendmail_with_starttls.ml)
- File "sendmail/sendmail_with_starttls.ml", line 216, characters 11-22:
- 216 | if Cstruct.len raw = 0
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 218, characters 75-86:
- 218 | else Write { k= k raw; buffer= Cstruct.to_string raw; off= 0; len= Cstruct.len raw; } in
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 219, characters 68-79:
- 219 | Write { k= k raw; buffer= Cstruct.to_string raw; off= 0; len= Cstruct.len raw; }
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 243, characters 13-24:
- 243 | if Cstruct.len raw = 0
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 247, characters 77-88:
- 247 | else Write { k= k raw; buffer= Cstruct.to_string raw; off= 0; len= Cstruct.len raw; } in
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 248, characters 70-81:
- 248 | Write { k= k raw; buffer= Cstruct.to_string raw; off= 0; len= Cstruct.len raw; }
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 256, characters 51-62:
- 256 | let len = min (Bytes.length buffer - max) (Cstruct.len raw) in
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 257, characters 17-28:
- 257 | if len < Cstruct.len raw then Fmt.failwith "Read buffer is full and TLS handshake is not done" ;
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 283, characters 86-97:
- 283 | let rec go_with_tls ctx fiber delayed_data = match ctx.Context_with_tls.tls, fiber, Cstruct.len delayed_data with
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 293, characters 63-74:
- 293 | Write { k; buffer= Cstruct.to_string raw; off= 0; len= Cstruct.len raw; }
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 300, characters 25-36:
- 300 | let len = min (Cstruct.len raw) len_0 in
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 314, characters 15-26:
- 314 | if Cstruct.len raw = 0
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 316, characters 79-90:
- 316 | else Write { k= k raw; buffer= Cstruct.to_string raw; off= 0; len= Cstruct.len raw; } in
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 317, characters 72-83:
- 317 | Write { k= k raw; buffer= Cstruct.to_string raw; off= 0; len= Cstruct.len raw; }
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 358, characters 9-20:
- 358 | if Cstruct.len raw = 0
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 360, characters 73-84:
- 360 | else Write { k= k raw; buffer= Cstruct.to_string raw; off= 0; len= Cstruct.len raw } in
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 370, characters 66-77:
- 370 | Write { k= k raw; buffer= Cstruct.to_string raw; off= 0; len= Cstruct.len raw }
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 391, characters 11-22:
- 391 | if Cstruct.len raw = 0
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 397, characters 23-34:
- 397 | ; len= Cstruct.len raw } in
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 398, characters 67-78:
- 398 | Write { k= loop; buffer= Cstruct.to_string raw; off= 0; len= Cstruct.len raw }
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 446, characters 45-53:
- 446 | let payload = Base64.encode_exn (Fmt.strf "\000%s\000%s" username password) in
- ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 450, characters 45-53:
- 450 | let payload = Base64.encode_exn (Fmt.strf "%s\000%s\000%s" x username password) in
- ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 583, characters 30-41:
- 583 | rdwr.wr flow buf 0 (Cstruct.len raw) >>= fun () -> go state
- ^^^^^^^^^^^
- 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 sendmail/.sendmail_with_starttls.objs/byte -I sendmail/.sendmail_with_starttls.objs/native -I /home/opam/.opam/default/lib/angstrom -I /home/opam/.opam/default/lib/asn1-combinators -I /home/opam/.opam/default/lib/base64 -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/bigstringaf -I /home/opam/.opam/default/lib/colombe -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/domain-name -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/fmt -I /home/opam/.opam/default/lib/gmap -I /home/opam/.opam/default/lib/hkdf -I /home/opam/.opam/default/lib/ipaddr -I /home/opam/.opam/default/lib/logs -I /home/opam/.opam/default/lib/macaddr -I /home/opam/.opam/default/lib/mirage-crypto -I /home/opam/.opam/default/lib/mirage-crypto-ec -I /home/opam/.opam/default/lib/mirage-crypto-pk -I /home/opam/.opam/default/lib/mirage-crypto-rng -I /home/opam/.opam/default/lib/pbkdf -I /home/opam/.opam/default/lib/ptime -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/tls -I /home/opam/.opam/default/lib/x509 -I /home/opam/.opam/default/lib/zarith -I sendmail/.sendmail.objs/byte -I sendmail/.sendmail.objs/native -cmi-file sendmail/.sendmail_with_starttls.objs/byte/sendmail_with_starttls.cmi -no-alias-deps -o sendmail/.sendmail_with_starttls.objs/native/sendmail_with_starttls.cmx -c -impl sendmail/sendmail_with_starttls.ml)
- File "sendmail/sendmail_with_starttls.ml", line 216, characters 11-22:
- 216 | if Cstruct.len raw = 0
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 218, characters 75-86:
- 218 | else Write { k= k raw; buffer= Cstruct.to_string raw; off= 0; len= Cstruct.len raw; } in
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 219, characters 68-79:
- 219 | Write { k= k raw; buffer= Cstruct.to_string raw; off= 0; len= Cstruct.len raw; }
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 243, characters 13-24:
- 243 | if Cstruct.len raw = 0
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 247, characters 77-88:
- 247 | else Write { k= k raw; buffer= Cstruct.to_string raw; off= 0; len= Cstruct.len raw; } in
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 248, characters 70-81:
- 248 | Write { k= k raw; buffer= Cstruct.to_string raw; off= 0; len= Cstruct.len raw; }
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 256, characters 51-62:
- 256 | let len = min (Bytes.length buffer - max) (Cstruct.len raw) in
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 257, characters 17-28:
- 257 | if len < Cstruct.len raw then Fmt.failwith "Read buffer is full and TLS handshake is not done" ;
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 283, characters 86-97:
- 283 | let rec go_with_tls ctx fiber delayed_data = match ctx.Context_with_tls.tls, fiber, Cstruct.len delayed_data with
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 293, characters 63-74:
- 293 | Write { k; buffer= Cstruct.to_string raw; off= 0; len= Cstruct.len raw; }
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 300, characters 25-36:
- 300 | let len = min (Cstruct.len raw) len_0 in
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 314, characters 15-26:
- 314 | if Cstruct.len raw = 0
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 316, characters 79-90:
- 316 | else Write { k= k raw; buffer= Cstruct.to_string raw; off= 0; len= Cstruct.len raw; } in
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 317, characters 72-83:
- 317 | Write { k= k raw; buffer= Cstruct.to_string raw; off= 0; len= Cstruct.len raw; }
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 358, characters 9-20:
- 358 | if Cstruct.len raw = 0
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 360, characters 73-84:
- 360 | else Write { k= k raw; buffer= Cstruct.to_string raw; off= 0; len= Cstruct.len raw } in
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 370, characters 66-77:
- 370 | Write { k= k raw; buffer= Cstruct.to_string raw; off= 0; len= Cstruct.len raw }
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 391, characters 11-22:
- 391 | if Cstruct.len raw = 0
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 397, characters 23-34:
- 397 | ; len= Cstruct.len raw } in
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 398, characters 67-78:
- 398 | Write { k= loop; buffer= Cstruct.to_string raw; off= 0; len= Cstruct.len raw }
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 446, characters 45-53:
- 446 | let payload = Base64.encode_exn (Fmt.strf "\000%s\000%s" username password) in
- ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 450, characters 45-53:
- 450 | let payload = Base64.encode_exn (Fmt.strf "%s\000%s\000%s" x username password) in
- ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
-
- File "sendmail/sendmail_with_starttls.ml", line 583, characters 30-41:
- 583 | rdwr.wr flow buf 0 (Cstruct.len raw) >>= fun () -> go state
- ^^^^^^^^^^^
- Alert deprecated: Cstruct.len
- len is deprecated, you should use length instead.
-> compiled sendmail.0.4.1
-> installed sendmail.0.4.1
[WARNING] Opam package conf-pkg-config.5 depends on the following system package that can no longer be found: pkg-config
=== STDERR ===
2026-06-20 20:16.02: OK: build sendmail.0.4.1 (runc: 2.6s, disk: 28KB)
2026-06-20 20:16.02: Job succeeded