2026-09-03 21:43.20: New job: build ppx_stable_witness.v0.17.0 (c597ba0112ff)
2026-09-03 21:43.20: Waiting for resource in pool day11-builds
2026-09-03 22:41.36: Got resource from pool day11-builds
2026-09-03 22:41.36: [profile full] build ppx_stable_witness.v0.17.0
2026-09-03 22:41.36: build ppx_stable_witness.v0.17.0 (c597ba0112ff)
=== DEPENDENCIES (16 transitive) ===
  base.v0.17.3                                       ce513c1f6ba1
  base-threads.base                                  3d2f2cbc6db2
  base-unix.base                                     3a38ddca6b5e
  csexp.1.5.2                                        ceaadb4f9db6
  dune.3.24.2                                        cbbe7152834a
  dune-configurator.3.24.2                           8d620f8790f9
  ocaml.5.3.0                                        6ff460273d57
  ocaml-base-compiler.5.3.0                          ab889490af4f
  ocaml-compiler.5.3.0                               a36aaaa91913
  ocaml-compiler-libs.v0.17.0                        a116ac6aca12
  ocaml-config.3                                     c2e80612d111
  ocaml_intrinsics_kernel.v0.17.2                    fe91e17cbde1
  ppx_derivers.1.2.1                                 962a10540301
  ppxlib.0.38.0                                      8e3c905a5cff
  sexplib0.v0.17.0                                   6a756732d111
  stdlib-shims.0.3.0                                 564d91498093
=== STDOUT ===
Processing: [default: loading data]
[ppx_stable_witness.v0.17.0: dl]
[ppx_stable_witness.v0.17.0: extract]
-> retrieved ppx_stable_witness.v0.17.0  (https://opam.ocaml.org/cache)
[ppx_stable_witness: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "ppx_stable_witness" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/ppx_stable_witness.v0.17.0)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I src/src/.ppx_stable_witness.objs/byte -I src/src/.ppx_stable_witness.objs/native -I /home/opam/.opam/default/lib/base -I /home/opam/.opam/default/lib/base/base_internalhash_types -I /home/opam/.opam/default/lib/base/shadow_stdlib -I /home/opam/.opam/default/lib/ocaml-compiler-libs/common -I /home/opam/.opam/default/lib/ocaml-compiler-libs/shadow -I /home/opam/.opam/default/lib/ocaml/compiler-libs -I /home/opam/.opam/default/lib/ocaml_intrinsics_kernel -I /home/opam/.opam/default/lib/ppx_derivers -I /home/opam/.opam/default/lib/ppxlib -I /home/opam/.opam/default/lib/ppxlib/ast -I /home/opam/.opam/default/lib/ppxlib/astlib -I /home/opam/.opam/default/lib/ppxlib/print_diff -I /home/opam/.opam/default/lib/ppxlib/stdppx -I /home/opam/.opam/default/lib/ppxlib/traverse_builtins -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/stdlib-shims -cmi-file src/src/.ppx_stable_witness.objs/byte/ppx_stable_witness.cmi -no-alias-deps -o src/src/.ppx_stable_witness.objs/native/ppx_stable_witness.cmx -c -impl src/src/ppx_stable_witness.pp.ml)
- File "src/src/ppx_stable_witness.ml", lines 101-115, characters 6-66:
- 101 | ......(match core_type.ptyp_desc with
- 102 |        | Ptyp_any -> [ unsupported ~loc "wildcard type" ]
- 103 |        | Ptyp_var var -> [ check_type_variable ~loc var ]
- 104 |        | Ptyp_arrow _ -> [ unsupported ~loc "arrow type" ]
- 105 |        | Ptyp_tuple tuple -> List.concat_map tuple ~f:check_core_type
- ...
- 112 |        | Ptyp_variant (rows, _, _) -> List.concat_map rows ~f:check_row_field
- 113 |        | Ptyp_poly (_, _) -> [ unsupported ~loc "polymorphic type" ]
- 114 |        | Ptyp_package _ -> [ unsupported ~loc "first-class module type" ]
- 115 |        | Ptyp_extension _ -> [ unsupported ~loc "ppx extension" ])
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
- Here is an example of a case that is not matched:
- Ptyp_open (_, _)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -I src/src/.ppx_stable_witness.objs/byte -I /home/opam/.opam/default/lib/base -I /home/opam/.opam/default/lib/base/base_internalhash_types -I /home/opam/.opam/default/lib/base/shadow_stdlib -I /home/opam/.opam/default/lib/ocaml-compiler-libs/common -I /home/opam/.opam/default/lib/ocaml-compiler-libs/shadow -I /home/opam/.opam/default/lib/ocaml/compiler-libs -I /home/opam/.opam/default/lib/ocaml_intrinsics_kernel -I /home/opam/.opam/default/lib/ppx_derivers -I /home/opam/.opam/default/lib/ppxlib -I /home/opam/.opam/default/lib/ppxlib/ast -I /home/opam/.opam/default/lib/ppxlib/astlib -I /home/opam/.opam/default/lib/ppxlib/print_diff -I /home/opam/.opam/default/lib/ppxlib/stdppx -I /home/opam/.opam/default/lib/ppxlib/traverse_builtins -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/stdlib-shims -cmi-file src/src/.ppx_stable_witness.objs/byte/ppx_stable_witness.cmi -no-alias-deps -o src/src/.ppx_stable_witness.objs/byte/ppx_stable_witness.cmo -c -impl src/src/ppx_stable_witness.pp.ml)
- File "src/src/ppx_stable_witness.ml", lines 101-115, characters 6-66:
- 101 | ......(match core_type.ptyp_desc with
- 102 |        | Ptyp_any -> [ unsupported ~loc "wildcard type" ]
- 103 |        | Ptyp_var var -> [ check_type_variable ~loc var ]
- 104 |        | Ptyp_arrow _ -> [ unsupported ~loc "arrow type" ]
- 105 |        | Ptyp_tuple tuple -> List.concat_map tuple ~f:check_core_type
- ...
- 112 |        | Ptyp_variant (rows, _, _) -> List.concat_map rows ~f:check_row_field
- 113 |        | Ptyp_poly (_, _) -> [ unsupported ~loc "polymorphic type" ]
- 114 |        | Ptyp_package _ -> [ unsupported ~loc "first-class module type" ]
- 115 |        | Ptyp_extension _ -> [ unsupported ~loc "ppx extension" ])
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
- Here is an example of a case that is not matched:
- Ptyp_open (_, _)
-> compiled  ppx_stable_witness.v0.17.0
-> installed ppx_stable_witness.v0.17.0

=== STDERR ===

2026-09-03 22:41.49: OK: build ppx_stable_witness.v0.17.0 (runc: 4.6s, disk: 10KB)
2026-09-03 22:41.49: Job succeeded