2026-07-10 01:56.20: New job: build ocaml-lsp-server.1.4.1 (f44cf3987817)
2026-07-10 01:56.20: Waiting for resource in pool day11-builds
2026-07-10 02:45.42: Got resource from pool day11-builds
2026-07-10 02:45.42: [profile full] build ocaml-lsp-server.1.4.1
2026-07-10 02:45.42: build ocaml-lsp-server.1.4.1 (f44cf3987817)
=== DEPENDENCIES (16 transitive) ===
  base-threads.base                                  44df48f3da5c
  base-unix.base                                     4103cdc1c2b0
  csexp.1.5.2                                        70c14f1ddb10
  dot-merlin-reader.4.7.1                            bdc2b8b2358d
  dune.3.24.0                                        b2dda9c82dc0
  dune-build-info.3.23.1                             02bd78a49e8d
  ocaml.4.11.2                                       be45f0ba56b5
  ocaml-base-compiler.4.11.2                         a7c945f6d69b
  ocaml-config.1                                     15b59377a07b
  ocaml-secondary-compiler.4.14.2                    90adab01dc22
  ocamlfind.1.9.6                                    3b604160b655
  ocamlfind-secondary.1.9.6                          caf0b83bc2ee
  ppx_yojson_conv_lib.v0.15.0                        86e46efb7eda
  result.1.5                                         91320b2d0997
  stdlib-shims.0.3.0                                 aaf9e41b5548
  yojson.3.0.0                                       d3cfe807c369
=== STDOUT ===
Processing: [default: loading data]
[ocaml-lsp-server.1.4.1: dl]
[ocaml-lsp-server.1.4.1: extract]
-> retrieved ocaml-lsp-server.1.4.1  (https://opam.ocaml.org/cache)
[ocaml-lsp-server: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-j" "39" "ocaml-lsp-server.install" "--release" (CWD=/home/opam/.opam/default/.opam-switch/build/ocaml-lsp-server.1.4.1)
- File "vendor/stdune/dune", line 4, characters 14-25:
- 4 |  (action (run %{bin:cppo} -V OCAML:%{ocaml_version} %{ml} -o %{targets})))
-                   ^^^^^^^^^^^
- Error: Program cppo not found in the tree or in PATH
-  (context: default)
[ERROR] The compilation of ocaml-lsp-server.1.4.1 failed at "dune build -j 39 ocaml-lsp-server.install --release".
build failed... 

=== STDERR ===

2026-07-10 02:46.46: FAILED: build ocaml-lsp-server.1.4.1
2026-07-10 02:46.46: Job failed: build failed: ocaml-lsp-server.1.4.1