2026-06-24 13:54.51: New job: build mlmpfr.4.2.1 (433debaf919f)
2026-06-24 13:54.51: Waiting for resource in pool day11-builds
2026-06-24 15:16.26: Got resource from pool day11-builds
2026-06-24 15:16.26: [profile full] build mlmpfr.4.2.1
2026-06-24 15:16.26: build mlmpfr.4.2.1 (433debaf919f)
=== DEPENDENCIES (12 transitive) ===
  base-threads.base                                  c9e7bdbf5823
  base-unix.base                                     7d1428be9ddb
  compiler-cloning.enabled                           439a1fc77aa6
  conf-gmp.5                                         be11edf77089
  conf-mpfr.3                                        4ee405053a13
  conf-pkg-config.5                                  d5de2c6a88f9
  csexp.1.5.2                                        977b865a51b4
  dune.3.23.1                                        a59dd9b14fe3
  dune-configurator.3.23.1                           8cec6bb1116c
  ocaml.5.5.0                                        383268832c4b
  ocaml-base-compiler.5.5.0                          522c248944c8
  ocaml-compiler.5.5.0                               eb1a8babf54c
=== STDOUT ===
Processing: [default: loading data]
[mlmpfr.4.2.1: dl]
[mlmpfr.4.2.1: extract]
[mlmpfr.4.2.1/mlmpfr_compatibility_test.c: dl]
-> retrieved mlmpfr.4.2.1  (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.4.2.1)
[mlmpfr: ./mlmpfr_compatibility_test]
+ /home/opam/.opam/default/.opam-switch/build/mlmpfr.4.2.1/./mlmpfr_compatibility_test  (CWD=/home/opam/.opam/default/.opam-switch/build/mlmpfr.4.2.1)
[ERROR] The compilation of mlmpfr.4.2.1 failed at "./mlmpfr_compatibility_test".
build failed... 

=== STDERR ===

2026-06-24 15:17.48: FAILED: build mlmpfr.4.2.1
2026-06-24 15:17.48: Job failed: build failed: mlmpfr.4.2.1