2026-09-03 18:00.27: New job: build metapp.0.4.1 (897c90bfdf86)
2026-09-03 18:00.27: Waiting for resource in pool day11-builds
2026-09-03 19:52.03: Got resource from pool day11-builds
2026-09-03 19:52.03: [profile full] build metapp.0.4.1
2026-09-03 19:52.03: build metapp.0.4.1 (897c90bfdf86)
=== DEPENDENCIES (15 transitive) ===
  base-threads.base                                  3d2f2cbc6db2
  base-unix.base                                     3a38ddca6b5e
  conf-autoconf.1                                    788c5c60b51c
  conf-automake.1                                    cf3295566b8d
  dune.3.24.2                                        c1eeb99f6e21
  ocaml.4.14.2                                       458ea8e41f1f
  ocaml-base-compiler.4.14.2                         5e7f4ffd456a
  ocaml-compiler-libs.v0.12.4                        0894859c81d2
  ocaml-config.2                                     04f0ffe19acf
  ocamlfind.1.9.8                                    664b1606b92b
  ppx_derivers.1.2.1                                 616aee6c1b32
  ppxlib.0.25.1                                      ebea8e2f23fa
  sexplib0.v0.17.0                                   fb7b48098c4f
  stdcompat.18                                       b9c6cfaa1cb0
  stdlib-shims.0.3.0                                 d4db3d53fc47
=== STDOUT ===
Processing: [default: loading data]
[metapp.0.4.1: dl]
[metapp.0.4.1: extract]
-> retrieved metapp.0.4.1  (https://opam.ocaml.org/cache)
[metapp: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "metapp" "-j" "39" "@install" (CWD=/home/opam/.opam/default/.opam-switch/build/metapp.0.4.1)
- File "metapp/dune", line 3, characters 14-30:
- 3 |   (preprocess (pps metapp.ppx))
-                   ^^^^^^^^^^^^^^^^
- (cd _build/default && .ppx/e17850eae66b6b5844e45f672bc501f8/ppx.exe --cookie 'library-name="metapp"' -o metapp/metapp.pp.mli --intf metapp/metapp.mli -corrected-suffix .ppx-corrected -diff-cmd - -dump-ast)
- findlib: [WARNING] Interface topdirs.cmi occurs in several directories: /home/opam/.opam/default/lib/ocaml, /home/opam/.opam/default/lib/ocaml/compiler-libs
- File "_none_", line 1:
- Warning 58 [no-cmx-file]: no cmx file was found in path for module Metapp_api, and its interface was not compiled with -opaque
- File "_none_", line 1:
- Error: error loading shared library: Dynlink.Error (Dynlink.Cannot_open_dll "Failure(\"/tmp/build_6eab51_dune/metapp08547d.cmxs: failed to map segment from shared object\")")
- File "metapp/dune", line 3, characters 14-30:
- 3 |   (preprocess (pps metapp.ppx))
-                   ^^^^^^^^^^^^^^^^
- (cd _build/default && .ppx/e17850eae66b6b5844e45f672bc501f8/ppx.exe --cookie 'library-name="metapp"' -o metapp/metapp.pp.ml --impl metapp/metapp.ml -corrected-suffix .ppx-corrected -diff-cmd - -dump-ast)
- findlib: [WARNING] Interface topdirs.cmi occurs in several directories: /home/opam/.opam/default/lib/ocaml, /home/opam/.opam/default/lib/ocaml/compiler-libs
- File "_none_", line 1:
- Warning 58 [no-cmx-file]: no cmx file was found in path for module Metapp_api, and its interface was not compiled with -opaque
- File "_none_", line 1:
- Warning 58 [no-cmx-file]: no cmx file was found in path for module Metapp_preutils, and its interface was not compiled with -opaque
- File "_none_", line 1:
- Error: error loading shared library: Dynlink.Error (Dynlink.Cannot_open_dll "Failure(\"/tmp/build_6eab51_dune/metapp618ce7.cmxs: failed to map segment from shared object\")")
build failed... 
[ERROR] The compilation of metapp.0.4.1 failed at "dune build -p metapp -j 39 @install".

=== STDERR ===

2026-09-03 19:52.20: FAILED: build metapp.0.4.1
2026-09-03 19:52.20: Job failed: build failed: metapp.0.4.1