Build:
- 0
2026-08-06 01:30.48: New job: build fat-filesystem.0.12.3 (5849b742c87b)
2026-08-06 01:30.48: Waiting for resource in pool day11-builds
2026-08-06 01:51.32: Got resource from pool day11-builds
2026-08-06 01:51.32: [profile full] build fat-filesystem.0.12.3
2026-08-06 01:51.32: build fat-filesystem.0.12.3 (5849b742c87b)
=== DEPENDENCIES (54 transitive) ===
angstrom.0.16.1 fa8dfffc5b7e
astring.0.8.5 4575ae34ce5a
base-bytes.base 8cf3ccdb2a16
base-threads.base 4e0218232a65
base-unix.base 2d2c0bf34146
bigarray-compat.1.1.0 3de3fba38ee4
bigstringaf.0.10.0 f1cbc19a056b
cmdliner.2.1.1 da6ff433d94e
conf-pkg-config.5 4a77ab8734e0
cppo.1.8.0 d4d22a078b61
csexp.1.5.2 7b59a740d19c
cstruct.3.6.0 2955bebdf266
cstruct-lwt.3.7.0 9b02940c37ca
dune.3.24.2 3c62ec9db62a
dune-configurator.3.22.2 40eff4242369
fmt.0.11.0 a3cd17baffd5
io-page.2.4.0 47f1ab27cbc2
io-page-unix.2.1.0 2edbaa6e6572
jbuilder.1.0+beta20.2 a02c69cb873c
logs.0.8.0 1c97a768f679
lwt.5.10.1 1ff6104b74dd
mirage-block.1.2.0 a15da4d0fcd6
mirage-block-lwt.1.2.0 c19f8017c094
mirage-block-unix.2.11.2 addf678887e3
mirage-device.1.2.0 7f761f3931fb
mirage-fs.2.0.0 38b9975540a0
mirage-fs-lwt.2.0.0 5e3329892168
mirage-kv.2.0.0 427c1a30ca09
mirage-kv-lwt.2.0.0 9ec4d5fe610f
num.1.6 4e2a6be0b2da
ocaml.4.12.1 9ea8a0b5f1ea
ocaml-base-compiler.4.12.1 253c210e6b00
ocaml-config.2 5bc8fb6424c9
ocaml-migrate-parsetree.1.8.0 d455701de658
ocaml-secondary-compiler.4.14.2 cf006402d8f7
ocaml-syntax-shims.1.0.0 e1761250b0aa
ocamlbuild.0.16.1 8e6ef6320341
ocamlfind.1.9.6 6c3ed7d7e9da
ocamlfind-secondary.1.9.6 b96631e6c3bc
ocplib-endian.1.2 6cf2e70104ba
parsexp.v0.11.0 e43d001d8557
ppx_cstruct.3.6.0 2827b9a3cacb
ppx_derivers.1.2.1 98fe3c91257a
ppx_tools.6.6 2ea9bac1dcfa
ppx_tools_versioned.5.4.0 413140dbe3fe
re.1.12.0 fae80bc22379
result.1.5 c6013ee7f4e7
rresult.0.7.0 bf5930d869fe
seq.base 4c16e5e275d9
sexplib.v0.11.0 349c2327597c
sexplib0.v0.11.0 976229492da0
stringext.1.6.0 ce8907876fca
topkg.1.1.1 e00af8c1c3e1
uri.4.4.0 3f3066337d83
=== STDOUT ===
Processing: [default: loading data]
[fat-filesystem.0.12.3: dl]
[fat-filesystem.0.12.3: extract]
-> retrieved fat-filesystem.0.12.3 (https://opam.ocaml.org/cache)
[fat-filesystem: jbuilder build]
+ /home/opam/.opam/default/bin/jbuilder "build" "-p" "fat-filesystem" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/fat-filesystem.0.12.3)
- ocamlc bin/.main.eobjs/impl.{cmi,cmo,cmt}
- File "bin/impl.ml", line 27, characters 15-24:
- 27 | let fail fmt = Fmt.kstrf Lwt.fail_with fmt
- ^^^^^^^^^
- Alert deprecated: Fmt.kstrf
- use Fmt.kstr instead.
- ocamlc src/.fat_filesystem.objs/fat_fs.{cmo,cmt}
- File "src/fat_fs.ml", line 167, characters 8-17:
- 167 | Fmt.kstrf Lwt.fail_with
- ^^^^^^^^^
- Alert deprecated: Fmt.kstrf
- use Fmt.kstr instead.
- File "src/fat_fs.ml", line 172, characters 10-19:
- 172 | Fmt.kstrf Lwt.fail_with
- ^^^^^^^^^
- Alert deprecated: Fmt.kstrf
- use Fmt.kstr instead.
- File "src/fat_fs.ml", line 192, characters 6-15:
- 192 | Fmt.kstrf Lwt.fail_with "error reading essential sectors: %a" pp_error e
- ^^^^^^^^^
- Alert deprecated: Fmt.kstrf
- use Fmt.kstr instead.
- ocamlc bin/.main.eobjs/main.{cmi,cmo,cmt} (exit 2)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -I bin/.main.eobjs -I /home/opam/.opam/default/lib/angstrom -I /home/opam/.opam/default/lib/astring -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/bigstringaf -I /home/opam/.opam/default/lib/bytes -I /home/opam/.opam/default/lib/cmdliner -I /home/opam/.opam/default/lib/cstruct -I /home/opam/.opam/default/lib/cstruct-lwt -I /home/opam/.opam/default/lib/fmt -I /home/opam/.opam/default/lib/io-page -I /home/opam/.opam/default/lib/io-page-unix -I /home/opam/.opam/default/lib/logs -I /home/opam/.opam/default/lib/lwt -I /home/opam/.opam/default/lib/lwt/unix -I /home/opam/.opam/default/lib/mirage-block -I /home/opam/.opam/default/lib/mirage-block-lwt -I /home/opam/.opam/default/lib/mirage-block-unix -I /home/opam/.opam/default/lib/mirage-device -I /home/opam/.opam/default/lib/mirage-fs -I /home/opam/.opam/default/lib/mirage-fs-lwt -I /home/opam/.opam/default/lib/mirage-kv -I /home/opam/.opam/default/lib/mirage-kv-lwt -I /home/opam/.opam/default/lib/ocaml/threads -I /home/opam/.opam/default/lib/ocplib-endian -I /home/opam/.opam/default/lib/ocplib-endian/bigstring -I /home/opam/.opam/default/lib/parsexp -I /home/opam/.opam/default/lib/re -I /home/opam/.opam/default/lib/re/str -I /home/opam/.opam/default/lib/result -I /home/opam/.opam/default/lib/rresult -I /home/opam/.opam/default/lib/seq -I /home/opam/.opam/default/lib/sexplib -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/stringext -I /home/opam/.opam/default/lib/uri -I src/.fat_filesystem.objs -no-alias-deps -o bin/.main.eobjs/main.cmo -c -impl bin/main.ml)
- File "bin/main.ml", line 45, characters 8-12:
- 45 | Term.(pure Common.make $ debug $ verb $ unbuffered)
- ^^^^
- Error: Unbound value pure
- ocamlopt src/.fat_filesystem.objs/fat_fs.{cmx,o}
- File "src/fat_fs.ml", line 167, characters 8-17:
- 167 | Fmt.kstrf Lwt.fail_with
- ^^^^^^^^^
- Alert deprecated: Fmt.kstrf
- use Fmt.kstr instead.
- File "src/fat_fs.ml", line 172, characters 10-19:
- 172 | Fmt.kstrf Lwt.fail_with
- ^^^^^^^^^
- Alert deprecated: Fmt.kstrf
- use Fmt.kstr instead.
- File "src/fat_fs.ml", line 192, characters 6-15:
- 192 | Fmt.kstrf Lwt.fail_with "error reading essential sectors: %a" pp_error e
- ^^^^^^^^^
- Alert deprecated: Fmt.kstrf
- use Fmt.kstr instead.
- ocamlopt bin/.main.eobjs/impl.{cmx,o}
- File "bin/impl.ml", line 27, characters 15-24:
- 27 | let fail fmt = Fmt.kstrf Lwt.fail_with fmt
- ^^^^^^^^^
- Alert deprecated: Fmt.kstrf
- use Fmt.kstr instead.
[ERROR] The compilation of fat-filesystem.0.12.3 failed at "jbuilder build -p fat-filesystem -j 39".
build failed...
=== STDERR ===
2026-08-06 01:52.06: FAILED: build fat-filesystem.0.12.3
2026-08-06 01:52.06: Job failed: build failed: fat-filesystem.0.12.3