2026-10-01 23:19.16: New job: build extlib.1.8.0 (2b36140fb2a0)
2026-10-01 23:19.16: Waiting for resource in pool day11-builds
2026-10-01 23:20.56: Got resource from pool day11-builds
2026-10-01 23:20.56: [profile oxcaml-odoc-master] build extlib.1.8.0
2026-10-01 23:20.56: build extlib.1.8.0 (2b36140fb2a0)
=== DEPENDENCIES (10 transitive) ===
  base-threads.base                                  ddcab511c589
  base-unix.base                                     742554e1dbc2
  conf-autoconf.1                                    43fe4a407b7a
  conf-which.1                                       5fccb3a41099
  cppo.1.8.0                                         da99201d5ff3
  dune.3.22.2+ox                                     21c22850c2e7
  ocaml.5.2.0                                        85717df18cac
  ocaml-config.3                                     dfa5d10ad7e0
  ocaml-variants.5.2.0+ox                            7f3963f90e6c
  oxcaml-compiler.5.2.0minus25                       2c57baabaeeb
=== STDOUT ===
Processing: [default: loading data]
[extlib.1.8.0: dl]
[extlib.1.8.0: extract]
-> retrieved extlib.1.8.0  (https://opam.ocaml.org/cache)
[extlib: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "extlib" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/extlib.1.8.0)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -w -3-6-9-27-32-33-35-39-50 -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I src/.extlib.objs/byte -cmi-file src/.extlib.objs/byte/extList.cmi -no-alias-deps -o src/.extlib.objs/byte/extList.cmo -c -impl src/extList.pp.ml)
- File "src/extList.pp.ml", line 1:
- Error: The implementation "src/extList.pp.ml"
-        does not match the interface "src/.extlib.objs/byte/extList.cmi":  ...
-        In module "List":
-        Values do not match:
-          val mem : 'a @ local -> 'a list @ local -> bool
-        is not included in
-          val mem : 'a -> 'a list -> bool
-        The type "'a @ local -> 'a list @ local -> bool"
-        is not compatible with the type "'a -> 'a list -> bool"
-        File "src/extList.mli", line 254, characters 2-33:
-          Expected declaration
-        File "list.mli", line 317, characters 0-69: Actual declaration
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -w -3-6-9-27-32-33-35-39-50 -g -I src/.extlib.objs/byte -I src/.extlib.objs/native -cmi-file src/.extlib.objs/byte/extList.cmi -no-alias-deps -o src/.extlib.objs/native/extList.cmx -c -impl src/extList.pp.ml)
- File "src/extList.pp.ml", line 1:
- Error: The implementation "src/extList.pp.ml"
-        does not match the interface "src/.extlib.objs/byte/extList.cmi":  ...
-        In module "List":
-        Values do not match:
-          val mem : 'a @ local -> 'a list @ local -> bool
-        is not included in
-          val mem : 'a -> 'a list -> bool
-        The type "'a @ local -> 'a list @ local -> bool"
-        is not compatible with the type "'a -> 'a list -> bool"
-        File "src/extList.mli", line 254, characters 2-33:
-          Expected declaration
-        File "list.mli", line 317, characters 0-69: Actual declaration
[ERROR] The compilation of extlib.1.8.0 failed at "dune build -p extlib -j 39".
build failed... 

=== STDERR ===

2026-10-01 23:21.43: FAILED: build extlib.1.8.0
2026-10-01 23:21.43: Job failed: build failed: extlib.1.8.0