2026-10-06 20:00.39: New job: build mysql8.1.0 (58be28bf44ed)
2026-10-06 20:00.39: Waiting for resource in pool day11-builds
2026-10-06 20:08.13: Got resource from pool day11-builds
2026-10-06 20:08.13: [profile oxcaml-odoc-master] build mysql8.1.0
2026-10-06 20:08.13: build mysql8.1.0 (58be28bf44ed)
=== DEPENDENCIES (43 transitive) ===
  base.v0.18~preview.130.106+341                     c9ab37324231
  base-threads.base                                  464810371b96
  base-unix.base                                     4596d20d2cf7
  base_internalhash_types.v0.18~preview.130.106+341  a64811245ced
  basement.v0.18~preview.130.106+341                 9841cadec557
  capsule0.v0.18~preview.130.106+341                 2b9a1109f3d9
  conf-autoconf.1                                    8ee1e3913008
  conf-mysql.1                                       40ddb771fc98
  conf-which.1                                       65c43ca119c3
  csexp.1.5.2                                        3194ba1b6774
  dune.3.22.2+ox                                     9158bd0e098d
  dune-configurator.3.22.2+ox                        b9a3eeb73695
  jane-street-headers.v0.18~preview.130.106+341      3f558bff02af
  jst-config.v0.18~preview.130.106+341               4ce982c12834
  nonempty_list_type.v0.18~preview.130.106+341       83e124541851
  ocaml.5.2.0                                        879ae859f814
  ocaml-compiler-libs.v0.17.0+ox                     598bb8a6526c
  ocaml-config.3                                     37112a8040f8
  ocaml-variants.5.2.0+ox                            8119d9341417
  ocaml_intrinsics_kernel.v0.18~preview.130.106+341  16c60cbc9f67
  oxcaml-compiler.5.2.0minus39                       72925b65bf23
  ppx_array_base.v0.18~preview.130.106+341           9b19bb00658c
  ppx_assert.v0.18~preview.130.106+341               554617dea969
  ppx_base.v0.18~preview.130.106+341                 ea61e36cb513
  ppx_compare.v0.18~preview.130.106+341              1ca46f2a02e6
  ppx_derivers.1.2.1                                 ce8a3d704727
  ppx_enumerate.v0.18~preview.130.106+341            a25018fdcecb
  ppx_globalize.v0.18~preview.130.106+341            0f55b3612142
  ppx_hash.v0.18~preview.130.106+341                 f0cca56742c7
  ppx_helpers.v0.18~preview.130.106+341              f116bca67c51
  ppx_here.v0.18~preview.130.106+341                 890ef9467d39
  ppx_inline_test.v0.18~preview.130.106+341          ac733e73b6e3
  ppx_optcomp.v0.18~preview.130.106+341              172265c99f24
  ppx_sexp_conv.v0.18~preview.130.106+341            84b0548f9b46
  ppx_shorthand.v0.18~preview.130.106+341            109f5125fb3e
  ppx_template.v0.18~preview.130.106+341             6358582d0b34
  ppxlib.0.33.0+ox2                                  8c73c0c4d8b8
  ppxlib_ast.0.33.0+ox2                              5b27258ee8c8
  ppxlib_jane.v0.18~preview.130.106+341              80aa18179975
  sexp_type.v0.18~preview.130.106+341                d7b92c288522
  sexplib0.v0.18~preview.130.106+341                 48e488b6840d
  stdlib-shims.0.3.0                                 dad692a03c41
  time_now.v0.18~preview.130.106+341                 ed278d014da9
=== STDOUT ===
Processing: [default: loading data]
[mysql8.1.0: dl]
[mysql8.1.0: extract]
-> retrieved mysql8.1.0  (https://opam.ocaml.org/cache)
[mysql8: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "mysql8" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/mysql8.1.0)
- File "lib/dune", line 4, characters 10-22:
- 4 |  (c_names mysql8_stubs)
-               ^^^^^^^^^^^^
- (cd _build/default/lib && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -pthread -D_FILE_OFFSET_BITS=64 -g -I /home/opam/.opam/default/lib/ocaml -I /home/opam/.opam/default/lib/base -I /home/opam/.opam/default/lib/base/shadow_stdlib -I /home/opam/.opam/default/lib/base_internalhash_types -I /home/opam/.opam/default/lib/basement -I /home/opam/.opam/default/lib/capsule0/prim -I /home/opam/.opam/default/lib/jane-street-headers -I /home/opam/.opam/default/lib/nonempty_list_type -I /home/opam/.opam/default/lib/ocaml_intrinsics_kernel -I /home/opam/.opam/default/lib/ppx_compare/runtime-lib -I /home/opam/.opam/default/lib/ppx_enumerate/runtime-lib -I /home/opam/.opam/default/lib/ppx_hash/runtime-lib -I /home/opam/.opam/default/lib/ppx_inline_test/config -I /home/opam/.opam/default/lib/ppx_inline_test/runtime-lib -I /home/opam/.opam/default/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/default/lib/sexp_type -I /home/opam/.opam/default/lib/sexp_type/grammar -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/time_now -o mysql8_stubs.o -c mysql8_stubs.c)
- mysql8_stubs.c:38:10: fatal error: mysql.h: No such file or directory
-    38 | #include <mysql.h>
-       |          ^~~~~~~~~
- compilation terminated.
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I lib/.mysql8.objs/byte -I /home/opam/.opam/default/lib/base -I /home/opam/.opam/default/lib/base/shadow_stdlib -I /home/opam/.opam/default/lib/base_internalhash_types -I /home/opam/.opam/default/lib/basement -I /home/opam/.opam/default/lib/capsule0/prim -I /home/opam/.opam/default/lib/jane-street-headers -I /home/opam/.opam/default/lib/nonempty_list_type -I /home/opam/.opam/default/lib/ocaml_intrinsics_kernel -I /home/opam/.opam/default/lib/ppx_compare/runtime-lib -I /home/opam/.opam/default/lib/ppx_enumerate/runtime-lib -I /home/opam/.opam/default/lib/ppx_hash/runtime-lib -I /home/opam/.opam/default/lib/ppx_inline_test/config -I /home/opam/.opam/default/lib/ppx_inline_test/runtime-lib -I /home/opam/.opam/default/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/default/lib/sexp_type -I /home/opam/.opam/default/lib/sexp_type/grammar -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/time_now -cmi-file lib/.mysql8.objs/byte/mysql8.cmi -no-alias-deps -o lib/.mysql8.objs/byte/mysql8.cmo -c -impl lib/mysql8.pp.ml)
- File "lib/mysql8.ml", line 34, characters 8-35:
- 34 | let _ = Callback.register_exception "mysql error" (Error "Registering Callback")
-              ^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Alert unsafe_multidomain: Stdlib.Callback.register_exception
- Use [Callback.Safe.register_exception].
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I lib/.mysql8.objs/byte -I lib/.mysql8.objs/native -I /home/opam/.opam/default/lib/base -I /home/opam/.opam/default/lib/base/shadow_stdlib -I /home/opam/.opam/default/lib/base_internalhash_types -I /home/opam/.opam/default/lib/basement -I /home/opam/.opam/default/lib/capsule0/prim -I /home/opam/.opam/default/lib/jane-street-headers -I /home/opam/.opam/default/lib/nonempty_list_type -I /home/opam/.opam/default/lib/ocaml_intrinsics_kernel -I /home/opam/.opam/default/lib/ppx_compare/runtime-lib -I /home/opam/.opam/default/lib/ppx_enumerate/runtime-lib -I /home/opam/.opam/default/lib/ppx_hash/runtime-lib -I /home/opam/.opam/default/lib/ppx_inline_test/config -I /home/opam/.opam/default/lib/ppx_inline_test/runtime-lib -I /home/opam/.opam/default/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/default/lib/sexp_type -I /home/opam/.opam/default/lib/sexp_type/grammar -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/time_now -cmi-file lib/.mysql8.objs/byte/mysql8.cmi -no-alias-deps -o lib/.mysql8.objs/native/mysql8.cmx -c -impl lib/mysql8.pp.ml)
- File "lib/mysql8.ml", line 34, characters 8-35:
- 34 | let _ = Callback.register_exception "mysql error" (Error "Registering Callback")
-              ^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Alert unsafe_multidomain: Stdlib.Callback.register_exception
- Use [Callback.Safe.register_exception].
build failed... 
[ERROR] The compilation of mysql8.1.0 failed at "dune build -p mysql8 -j 39".

=== STDERR ===

2026-10-06 20:08.32: FAILED: build mysql8.1.0
2026-10-06 20:08.32: Job failed: build failed: mysql8.1.0