2026-09-04 15:43.45: New job: build mlmpfr.4.1.0+bugfix1 (18685543fe0f)
2026-09-04 15:43.45: Waiting for resource in pool day11-builds
2026-09-04 16:26.51: Got resource from pool day11-builds
2026-09-04 16:26.51: [profile full] build mlmpfr.4.1.0+bugfix1
2026-09-04 16:26.51: build mlmpfr.4.1.0+bugfix1 (18685543fe0f)
=== DEPENDENCIES (10 transitive) ===
  base-threads.base                                  3d2f2cbc6db2
  base-unix.base                                     3a38ddca6b5e
  compiler-cloning.enabled                           966a2e6839f0
  conf-gmp.5                                         eac5259e412f
  conf-mpfr.3                                        55ccbb8ded3f
  conf-pkg-config.5                                  74f50f3cfe72
  dune.3.24.2                                        25fbaa318de6
  ocaml.5.5.1                                        70ca0c66e0e8
  ocaml-base-compiler.5.5.1                          59841d7ed85e
  ocaml-compiler.5.5.1                               492c0c740bd1
=== STDOUT ===
Processing: [default: loading data]
[mlmpfr.4.1.0+bugfix1: dl]
[mlmpfr.4.1.0+bugfix1: extract]
[mlmpfr.4.1.0+bugfix1/mlmpfr_compatibility_test.c: dl]
-> retrieved mlmpfr.4.1.0+bugfix1  (https://opam.ocaml.org/cache)
[mlmpfr: cc mlmpfr_compatibility_test.c]
+ /usr/bin/cc "mlmpfr_compatibility_test.c" "-lmpfr" "-o" "mlmpfr_compatibility_test" (CWD=/home/opam/.opam/default/.opam-switch/build/mlmpfr.4.1.0+bugfix1)
[mlmpfr: ./mlmpfr_compatibility_test]
+ /home/opam/.opam/default/.opam-switch/build/mlmpfr.4.1.0+bugfix1/./mlmpfr_compatibility_test  (CWD=/home/opam/.opam/default/.opam-switch/build/mlmpfr.4.1.0+bugfix1)
build failed... 
[ERROR] The compilation of mlmpfr.4.1.0+bugfix1 failed at "./mlmpfr_compatibility_test".

=== STDERR ===

2026-09-04 16:27.09: FAILED: build mlmpfr.4.1.0+bugfix1
2026-09-04 16:27.09: Job failed: build failed: mlmpfr.4.1.0+bugfix1