2026-10-07 08:26.50: New job: build mlmpfr.4.0.0 (cc5b596499fe)
2026-10-07 08:26.50: Waiting for resource in pool day11-builds
2026-10-07 10:21.57: Got resource from pool day11-builds
2026-10-07 10:21.57: [profile full] build mlmpfr.4.0.0
2026-10-07 10:21.57: build mlmpfr.4.0.0 (cc5b596499fe)
=== DEPENDENCIES (11 transitive) ===
  base-threads.base                                  464810371b96
  base-unix.base                                     4596d20d2cf7
  dune.3.24.2                                        4f081a8c57e2
  oasis.0.4.11                                       402bd518afef
  ocaml.4.14.4                                       6cafabaae5fc
  ocaml-base-compiler.4.14.4                         65936044bfbc
  ocaml-config.2                                     325020f5e1be
  ocamlbuild.0.16.1                                  0da91635c1bf
  ocamlfind.1.9.8                                    6e2563fa3f01
  ocamlify.0.0.1                                     3ebdc3075c92
  ocamlmod.0.1.1                                     bf84159ff54f
=== STDOUT ===
Processing: [default: loading data]

The following system packages will first need to be installed:
    libmpfr-dev

<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>

+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libmpfr-dev"
- Selecting previously unselected package libgmpxx4ldbl:amd64.
- (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 20108 files and directories currently installed.)
- Preparing to unpack .../libgmpxx4ldbl_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libgmp-dev:amd64.
- Preparing to unpack .../libgmp-dev_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libmpfr-dev:amd64.
- Preparing to unpack .../libmpfr-dev_4.2.2-1_amd64.deb ...
- Unpacking libmpfr-dev:amd64 (4.2.2-1) ...
- Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Setting up libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Setting up libmpfr-dev:amd64 (4.2.2-1) ...
- Processing triggers for libc-bin (2.41-12+deb13u3) ...
[mlmpfr.4.0.0: dl]
[mlmpfr.4.0.0: extract]
[mlmpfr.4.0.0/test.c: dl]
-> retrieved mlmpfr.4.0.0  (https://opam.ocaml.org/cache)
[mlmpfr: cc test.c]
+ /usr/bin/cc "test.c" "-lmpfr" "-o" "test_installed" (CWD=/home/opam/.opam/default/.opam-switch/build/mlmpfr.4.0.0)
[mlmpfr: ./test_installed]
+ /home/opam/.opam/default/.opam-switch/build/mlmpfr.4.0.0/./test_installed  (CWD=/home/opam/.opam/default/.opam-switch/build/mlmpfr.4.0.0)
[ERROR] The compilation of mlmpfr.4.0.0 failed at "./test_installed".
build failed... 

=== STDERR ===

2026-10-07 10:22.15: FAILED: build mlmpfr.4.0.0
2026-10-07 10:22.15: Job failed: build failed: mlmpfr.4.0.0