2026-07-23 16:35.20: New job: build ppx_cstubs.0.5.1 (f5b4cf3e8b20)
2026-07-23 16:35.20: Waiting for resource in pool day11-builds
2026-07-23 18:12.01: Got resource from pool day11-builds
2026-07-23 18:12.01: [profile full] build ppx_cstubs.0.5.1
2026-07-23 18:12.01: build ppx_cstubs.0.5.1 (f5b4cf3e8b20)
=== DEPENDENCIES (25 transitive) ===
  base-threads.base                                  afe16a8e71c3
  base-unix.base                                     73c0a5fdd34a
  bigarray-compat.1.1.0                              855dfe0529a4
  containers.3.18                                    b201c17b988b
  cppo.1.8.0                                         f8488db0375f
  csexp.1.5.2                                        2950daf4914a
  ctypes.0.20.2                                      c6ee73a8415a
  dune.3.24.1                                        0a92e2592b32
  dune-configurator.3.22.2                           bfd73dfd964b
  either.1.0.0                                       a45b455409ab
  integers.0.8.0                                     af6fdd391d7b
  num.1.6                                            8eed150659f2
  ocaml.4.12.1                                       2e208a8b534b
  ocaml-base-compiler.4.12.1                         59bab1e31391
  ocaml-config.2                                     3bbb540b53a1
  ocaml-migrate-parsetree.1.8.0                      f6769ffe06e9
  ocaml-secondary-compiler.4.14.2                    576aeb230977
  ocamlfind.1.9.6                                    b41952648e60
  ocamlfind-secondary.1.9.6                          fa694827f6f0
  ppx_derivers.1.2.1                                 726f0f4f2437
  ppx_tools_versioned.5.4.0                          2ca350d6ad5f
  re.1.12.0                                          1fea8a28146e
  result.1.5                                         3a83061a764a
  seq.base                                           64d004e70ea6
  stdlib-shims.0.3.0                                 40cf490670d4
=== STDOUT ===
Processing: [default: loading data]
[ppx_cstubs.0.5.1: dl]
[ppx_cstubs.0.5.1: extract]
-> retrieved ppx_cstubs.0.5.1  (https://opam.ocaml.org/cache)
[ppx_cstubs: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "ppx_cstubs" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/ppx_cstubs.0.5.1)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -I src/internal/.ppxc__script.objs/byte -I src/internal/.ppxc__script.objs/public_cmi -I /home/opam/.opam/default/lib/bigarray-compat -I /home/opam/.opam/default/lib/bytes -I /home/opam/.opam/default/lib/containers -I /home/opam/.opam/default/lib/containers/domain -I /home/opam/.opam/default/lib/containers/monomorphic -I /home/opam/.opam/default/lib/ctypes -I /home/opam/.opam/default/lib/either -I /home/opam/.opam/default/lib/findlib -I /home/opam/.opam/default/lib/integers -I /home/opam/.opam/default/lib/num -I /home/opam/.opam/default/lib/ocaml-migrate-parsetree -I /home/opam/.opam/default/lib/ocaml/compiler-libs -I /home/opam/.opam/default/lib/ppx_derivers -I /home/opam/.opam/default/lib/ppx_tools_versioned -I /home/opam/.opam/default/lib/ppx_tools_versioned/metaquot_411 -I /home/opam/.opam/default/lib/re -I /home/opam/.opam/default/lib/re/perl -I /home/opam/.opam/default/lib/result -I /home/opam/.opam/default/lib/seq -I /home/opam/.opam/default/lib/stdlib-shims -I src/runtime/.ppx_cstubs.objs/byte -no-alias-deps -open Ppxc__script__ -o src/internal/.ppxc__script.objs/byte/ppxc__script__Std.cmi -c -intf src/internal/std.pp.mli)
- File "src/internal/std.mli", line 123, characters 34-49:
- 123 |   type ('a, 'b) result = ('a, 'b) CCResult.result =
-                                         ^^^^^^^^^^^^^^^
- Error: Unbound type constructor CCResult.result
[ERROR] The compilation of ppx_cstubs.0.5.1 failed at "dune build -p ppx_cstubs -j 39".
build failed... 

=== STDERR ===

2026-07-23 18:12.25: FAILED: build ppx_cstubs.0.5.1
2026-07-23 18:12.25: Job failed: build failed: ppx_cstubs.0.5.1