2026-09-03 17:32.09: New job: build mlmpfr.4.1.0+bugfix1 (dedc5af3d708)
2026-09-03 17:32.09: Waiting for resource in pool day11-builds
2026-09-03 18:17.41: Got resource from pool day11-builds
2026-09-03 18:17.41: [profile full] build mlmpfr.4.1.0+bugfix1
2026-09-03 18:17.41: build mlmpfr.4.1.0+bugfix1 (dedc5af3d708)
=== 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                                        ec704e062ad3
  ocaml.5.5.0                                        22ebd7932512
  ocaml-base-compiler.5.5.0                          db1659234e8a
  ocaml-compiler.5.5.0                               7f52fb26d939
=== 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)
[ERROR] The compilation of mlmpfr.4.1.0+bugfix1 failed at "./mlmpfr_compatibility_test".
build failed... 

=== STDERR ===

2026-09-03 18:17.55: FAILED: build mlmpfr.4.1.0+bugfix1
2026-09-03 18:17.55: Job failed: build failed: mlmpfr.4.1.0+bugfix1