Build:
  1. 0
2026-06-24 14:14.59: New job: build echo.0.0.4 (d9a0146d9489)
2026-06-24 14:14.59: Waiting for resource in pool day11-builds
2026-06-24 16:35.29: Got resource from pool day11-builds
2026-06-24 16:35.29: [profile full] build echo.0.0.4
2026-06-24 16:35.29: build echo.0.0.4 (d9a0146d9489)
=== DEPENDENCIES (28 transitive) ===
  alcotest.1.9.1                                     ae6727c477c4
  astring.0.8.5                                      213362b2c325
  base.v0.17.3                                       412d188dbe51
  base-threads.base                                  c9e7bdbf5823
  base-unix.base                                     7d1428be9ddb
  cmdliner.2.1.1                                     25e9ff7a2f04
  conf-libffi.2.0.0                                  61d8d9bdb420
  conf-pkg-config.5                                  d5de2c6a88f9
  csexp.1.5.2                                        7c76f970e34d
  ctypes.0.24.0                                      0ad80f514a0a
  ctypes-foreign.0.24.0                              9908f0098d49
  dune.3.23.1                                        1eda34fb24e0
  dune-configurator.3.23.1                           0289692ea1c0
  fmt.0.11.0                                         3e70d936ddc4
  integers.0.8.0                                     a828f1fc21ab
  ocaml.5.1.1                                        d186cfe930c0
  ocaml-base-compiler.5.1.1                          9ad12ad5019c
  ocaml-config.3                                     cd07d28030fc
  ocaml-syntax-shims.1.0.0                           ca78dcbea5d8
  ocaml_intrinsics_kernel.v0.17.2                    3c1b86c76ceb
  ocamlbuild.0.16.1                                  f8aba8280990
  ocamlfind.1.9.8                                    eb1a7cabca9a
  re.1.14.0                                          9691989f52b7
  sexplib0.v0.17.0                                   f0e3b67fb845
  stdio.v0.17.0                                      2a460bccb172
  stdlib-shims.0.3.0                                 ab5875a43d86
  topkg.1.1.1                                        bc6f6a21b42f
  uutf.1.0.4                                         28a5b355c539
=== STDOUT ===
Processing: [default: loading data]
[echo.0.0.4: dl]
[echo.0.0.4: extract]
-> retrieved echo.0.0.4  (https://opam.ocaml.org/cache)
[echo: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "echo" "-j" "39" "@install" (CWD=/home/opam/.opam/default/.opam-switch/build/echo.0.0.4)
-> compiled  echo.0.0.4
-> installed echo.0.0.4
[WARNING] Opam package conf-libffi.2.0.0 depends on the following system package that can no longer be found: libffi-dev

=== STDERR ===

2026-06-24 16:35.52: OK: build echo.0.0.4 (runc: 2.1s, disk: 8KB)
2026-06-24 16:35.52: Job succeeded