2026-04-28 18:45.29: New job: test ocsigen/lwt https://github.com/ocsigen/lwt.git#refs/heads/prepare-5-9-4 (e39d447ef7bf218e66f184a7b9f9960802d80d5e) (linux-x86_64:debian-13-5.5~beta1_opam-2.5)Base: ocaml/opam:debian-13-ocaml-5.5-beta1@sha256:2f03876e840edf3bcf2cd33a6b5b1e9ee40ad45e5d26f5be08f5d20a90f4bcf6Opam project buildTo reproduce locally:git clone --recursive "https://github.com/ocsigen/lwt.git" -b "prepare-5-9-4" && cd "lwt" && git reset --hard e39d447ecat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-5.5-beta1@sha256:2f03876e840edf3bcf2cd33a6b5b1e9ee40ad45e5d26f5be08f5d20a90f4bcf6# debian-13-5.5~beta1_opam-2.5USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opamRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionWORKDIR /srcRUN sudo chown opam /srcRUN cd ~/opam-repository && (git cat-file -e 306a3c410f6b9393f2cbf4a84b8cd38a4c8b1b9c || git fetch origin master) && git reset -q --hard 306a3c410f6b9393f2cbf4a84b8cd38a4c8b1b9c && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 lwt_retry.opam lwt_react.opam lwt_ppx__ppx_let_tests.opam lwt_ppx.opam lwt.opam ./RUN opam pin add -yn lwt_retry.dev './' && \opam pin add -yn lwt_react.dev './' && \opam pin add -yn lwt_ppx__ppx_let_tests.dev './' && \opam pin add -yn lwt_ppx.dev './' && \opam pin add -yn lwt.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base compiler-cloning.enabled cppo.1.8.0 csexp.1.5.2 dune.3.22.2 dune-configurator.3.22.2 ocaml.5.5.0 ocaml-base-compiler.5.5.0~beta1 ocaml-compiler.5.5.0~beta1 ocaml-compiler-libs.v0.17.0 ocaml-options-vanilla.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ppx_derivers.1.2.1 ppx_here.v0.17.0 ppx_let.v0.17.1 ppxlib.0.38.0 react.1.2.2 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.5 --depext-only -y lwt_retry.dev lwt_react.dev lwt_ppx__ppx_let_tests.dev lwt_ppx.dev lwt.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-04-28 18:45.29: Using cache hint "ocsigen/lwt-ocaml/opam:debian-13-ocaml-5.5-beta1@sha256:2f03876e840edf3bcf2cd33a6b5b1e9ee40ad45e5d26f5be08f5d20a90f4bcf6-debian-13-5.5~beta1_opam-2.5-572a923832272f7e97bda86aedee4992"2026-04-28 18:45.29: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-5.5-beta1@sha256:2f03876e840edf3bcf2cd33a6b5b1e9ee40ad45e5d26f5be08f5d20a90f4bcf6)(comment debian-13-5.5~beta1_opam-2.5)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(workdir /src)(run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))(run (shell "opam init --reinit -ni"))(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))(workdir /src)(run (shell "sudo chown opam /src"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 306a3c410f6b9393f2cbf4a84b8cd38a4c8b1b9c || git fetch origin master) && git reset -q --hard 306a3c410f6b9393f2cbf4a84b8cd38a4c8b1b9c && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src lwt_retry.opam lwt_react.opam lwt_ppx__ppx_let_tests.opam lwt_ppx.opam lwt.opam)(dst ./))(run (network host)(shell "opam pin add -yn lwt_retry.dev './' && \\nopam pin add -yn lwt_react.dev './' && \\nopam pin add -yn lwt_ppx__ppx_let_tests.dev './' && \\nopam pin add -yn lwt_ppx.dev './' && \\nopam pin add -yn lwt.dev './'"))(run (shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base compiler-cloning.enabled cppo.1.8.0 csexp.1.5.2 dune.3.22.2 dune-configurator.3.22.2 ocaml.5.5.0 ocaml-base-compiler.5.5.0~beta1 ocaml-compiler.5.5.0~beta1 ocaml-compiler-libs.v0.17.0 ocaml-options-vanilla.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ppx_derivers.1.2.1 ppx_here.v0.17.0 ppx_let.v0.17.1 ppxlib.0.38.0 react.1.2.2 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1")(env CI true)(env OCAMLCI true)(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y lwt_retry.dev lwt_react.dev lwt_ppx__ppx_let_tests.dev lwt_ppx.dev lwt.dev $DEPS"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install $DEPS"))(copy (src .) (dst /src))(run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")))2026-04-28 18:45.29: Waiting for resource in pool OCluster2026-04-28 19:06.59: Waiting for worker…2026-04-28 19:10.38: Got resource from pool OClusterBuilding on clete.caelum.ci.devAll commits already cachedHEAD is now at e39d447ef more engine compat(from ocaml/opam:debian-13-ocaml-5.5-beta1@sha256:2f03876e840edf3bcf2cd33a6b5b1e9ee40ad45e5d26f5be08f5d20a90f4bcf6)2026-04-28 19:13.14 ---> using "603f02c023a1426d4a02d87570a93b0933bb94d7f12e9f446094d14bd1f75796" from cache/: (comment debian-13-5.5~beta1_opam-2.5)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (workdir /src)/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))2026-04-28 19:13.14 ---> using "ccda81830aa715878d8186863a3c37dfae7e34dd8264aa4fda9bd94af4a617fd" from cache/src: (run (shell "opam init --reinit -ni"))Configuring from /home/opam/.opamrc and then from built-in defaults.Checking for available remotes: rsync and local, git.- you won't be able to use mercurial repositories unless you install the hg command on your system.- you won't be able to use darcs repositories unless you install the darcs command on your system.This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.You may want to back it up before going further.Continue? [Y/n] yFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[ERROR] Could not update repository "beta": "/usr/bin/git fetch -q" exited with code 128 "fatal: unable to access 'https://github.com/ocaml/ocaml-beta-repository/': Could not resolve host: github.com"[default] Initialised2026-04-28 19:13.14 ---> using "409ea30faadacee6fadd9eddb453443f9b00d9b26e98894ddcfef06a5c24e1e4" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-107-genericThe OCaml toplevel, version 5.5.0~beta12.5.12026-04-28 19:13.14 ---> using "54d6576e7c063b28940d24779cecdf39651e6fe24a3dba415cf047a6d13231ad" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-04-28 19:13.14 ---> using "d8bc683e925a8acf3cdfdb0e07904323d32f62a76f2549ffe948662133068672" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 306a3c410f6b9393f2cbf4a84b8cd38a4c8b1b9c || git fetch origin master) && git reset -q --hard 306a3c410f6b9393f2cbf4a84b8cd38a4c8b1b9c && git log --no-decorate -n1 --oneline && opam update -u"))306a3c410f Merge pull request #29750 from Octachron/OCaml_5.5.0_beta1<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[beta] no changes from git+https://github.com/ocaml/ocaml-beta-repository[default] synchronised from git+file:///home/opam/opam-repositoryAlready up-to-date.Nothing to do.# To update the current shell environment, run: eval $(opam env)2026-04-28 19:13.14 ---> using "34849a76c71b4c99fdc5def9b64bd18244651a4cd84df4c9112eb7df515a1416" from cache/src: (copy (src lwt_retry.opam lwt_react.opam lwt_ppx__ppx_let_tests.opam lwt_ppx.opam lwt.opam)(dst ./))2026-04-28 19:13.15 ---> saved as "40eb0e0cd5d5d2b7d58eb30cd4db2208d26ba403d7dd448da8368ca7c7fda7b9"/src: (run (network host)(shell "opam pin add -yn lwt_retry.dev './' && \\nopam pin add -yn lwt_react.dev './' && \\nopam pin add -yn lwt_ppx__ppx_let_tests.dev './' && \\nopam pin add -yn lwt_ppx.dev './' && \\nopam pin add -yn lwt.dev './'"))[lwt_retry.dev] synchronised (file:///src)lwt_retry is now pinned to file:///src (version dev)[lwt_react.dev] synchronised (file:///src)lwt_react is now pinned to file:///src (version dev)[NOTE] Package lwt_ppx__ppx_let_tests does not exist in opam repositories registered in the current switch.[lwt_ppx__ppx_let_tests.dev] synchronised (file:///src)[WARNING] Failed checks on lwt_ppx__ppx_let_tests package definition from source at file:///src:warning 62: License doesn't adhere to the SPDX standard, see https://spdx.org/licenses/ : "NOTFORRELEASE"lwt_ppx__ppx_let_tests is now pinned to file:///src (version dev)[lwt_ppx.dev] synchronised (file:///src)lwt_ppx is now pinned to file:///src (version dev)[lwt.dev] synchronised (file:///src)lwt is now pinned to file:///src (version dev)2026-04-28 19:13.28 ---> saved as "9d113e45ee365f221dbcbdfe0facfb680d86abcf3732e47a0c1940c98c4b24b4"/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))2026-04-28 19:13.30 ---> saved as "ac6dbccb229d2ae58223428f68e4a4fdd9c5347b72aae5bf1598b52864a098a0"/src: (env DEPS "base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base compiler-cloning.enabled cppo.1.8.0 csexp.1.5.2 dune.3.22.2 dune-configurator.3.22.2 ocaml.5.5.0 ocaml-base-compiler.5.5.0~beta1 ocaml-compiler.5.5.0~beta1 ocaml-compiler-libs.v0.17.0 ocaml-options-vanilla.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ppx_derivers.1.2.1 ppx_here.v0.17.0 ppx_let.v0.17.1 ppxlib.0.38.0 react.1.2.2 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1")/src: (env CI true)/src: (env OCAMLCI true)/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y lwt_retry.dev lwt_react.dev lwt_ppx__ppx_let_tests.dev lwt_ppx.dev lwt.dev $DEPS"))+ /usr/bin/sudo "apt-get" "update"- Hit:1 http://deb.debian.org/debian trixie InRelease- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]- Get:4 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [129 kB]- Fetched 219 kB in 0s (1154 kB/s)- Reading package lists...-<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[lwt.dev] synchronised (file:///src)[lwt_ppx.dev] synchronised (file:///src)[lwt_ppx__ppx_let_tests.dev] synchronised (file:///src)[lwt_react.dev] synchronised (file:///src)[lwt_retry.dev] synchronised (file:///src)[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).[NOTE] Package ocaml-compiler is already installed (current version is 5.5.0~beta1).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.5.0~beta1).[NOTE] Package ocaml is already installed (current version is 5.5.0).[NOTE] Package compiler-cloning is already installed (current version is enabled).[NOTE] Package base-unix is already installed (current version is base).[NOTE] Package base-threads is already installed (current version is base).[NOTE] Package base-nnp is already installed (current version is base).[NOTE] Package base-effects is already installed (current version is base).[NOTE] Package base-domains is already installed (current version is base).[NOTE] Package base-bigarray is already installed (current version is base).# To update the current shell environment, run: eval $(opam env)2026-04-28 19:13.52 ---> saved as "6b16a2ccdbcfea37c0fa387bb27439f045a7c8f408a92f46fcde97f83f510167"/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install $DEPS"))[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).[NOTE] Package ocaml-compiler is already installed (current version is 5.5.0~beta1).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.5.0~beta1).[NOTE] Package ocaml is already installed (current version is 5.5.0).[NOTE] Package compiler-cloning is already installed (current version is enabled).[NOTE] Package base-unix is already installed (current version is base).[NOTE] Package base-threads is already installed (current version is base).[NOTE] Package base-nnp is already installed (current version is base).[NOTE] Package base-effects is already installed (current version is base).[NOTE] Package base-domains is already installed (current version is base).[NOTE] Package base-bigarray is already installed (current version is base).The following actions will be performed:=== install 19 packages- install base v0.17.3- install base-bytes base- install cppo 1.8.0- install csexp 1.5.2- install dune 3.22.2- install dune-configurator 3.22.2- install ocaml-compiler-libs v0.17.0- install ocaml_intrinsics_kernel v0.17.1- install ocamlbuild 0.16.1- install ocamlfind 1.9.8- install ocplib-endian 1.2- install ppx_derivers 1.2.1- install ppx_here v0.17.0- install ppx_let v0.17.1- install ppxlib 0.38.0- install react 1.2.2- install sexplib0 v0.17.0- install stdlib-shims 0.3.0- install topkg 1.1.1<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved base.v0.17.3 (cached)-> retrieved cppo.1.8.0 (cached)-> retrieved csexp.1.5.2 (cached)-> retrieved ocaml-compiler-libs.v0.17.0 (cached)-> retrieved ocaml_intrinsics_kernel.v0.17.1 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved ocplib-endian.1.2 (cached)-> retrieved ppx_derivers.1.2.1 (cached)-> retrieved ppx_here.v0.17.0 (cached)-> retrieved ppx_let.v0.17.1 (cached)-> retrieved react.1.2.2 (cached)-> retrieved sexplib0.v0.17.0 (cached)-> retrieved stdlib-shims.0.3.0 (cached)-> retrieved topkg.1.1.1 (cached)-> retrieved ppxlib.0.38.0 (cached)-> retrieved dune.3.22.2, dune-configurator.3.22.2 (cached)-> installed ocamlbuild.0.16.1-> installed ocamlfind.1.9.8-> installed base-bytes.base-> installed topkg.1.1.1-> installed react.1.2.2-> installed dune.3.22.2-> installed ppx_derivers.1.2.1-> installed stdlib-shims.0.3.0-> installed csexp.1.5.2-> installed cppo.1.8.0-> installed ocaml-compiler-libs.v0.17.0-> installed ocaml_intrinsics_kernel.v0.17.1-> installed sexplib0.v0.17.0-> installed ocplib-endian.1.2-> installed dune-configurator.3.22.2-> installed base.v0.17.3-> installed ppxlib.0.38.0-> installed ppx_here.v0.17.0-> installed ppx_let.v0.17.1Done.# To update the current shell environment, run: eval $(opam env)2026-04-28 19:16.53 ---> saved as "5b012f22415dea6aa34257d7317740781401fdc0237c0b432c9210560db4f658"/src: (copy (src .) (dst /src))2026-04-28 19:16.55 ---> saved as "f35f0ae6fdf27372eb771e901db19db2005df9765d96f034cb6170cbfabecb6b"/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))File "src/unix/dune", line 92, characters 3-18:92 | unix_bytes_recv^^^^^^^^^^^^^^^(cd _build/default/src/unix && /usr/bin/gcc -Wall -fdiagnostics-color=always -fPIC -pthread -g -I /home/opam/.opam/5.5~beta1/lib/ocaml -I /home/opam/.opam/5.5~beta1/lib/bytes -I /home/opam/.opam/5.5~beta1/lib/ocaml/threads -I /home/opam/.opam/5.5~beta1/lib/ocaml/unix -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian/bigstring -I ../core -o unix_bytes_recv.o -c unix_bytes_recv.c)In file included from lwt_unix.h:14,from unix_bytes_recv.c:17:/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:117:5: error: expected declaration specifiers or '...' before '(' token117 | (vaddr), \| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:118:5: error: expected declaration specifiers or '...' before '_Generic'118 | _Generic((addr), \| ^~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:122:5: error: expected declaration specifiers or '...' before '(' token122 | (addr_len))| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~File "src/unix/dune", line 94, characters 3-22:94 | unix_bytes_recvfrom^^^^^^^^^^^^^^^^^^^(cd _build/default/src/unix && /usr/bin/gcc -Wall -fdiagnostics-color=always -fPIC -pthread -g -I /home/opam/.opam/5.5~beta1/lib/ocaml -I /home/opam/.opam/5.5~beta1/lib/bytes -I /home/opam/.opam/5.5~beta1/lib/ocaml/threads -I /home/opam/.opam/5.5~beta1/lib/ocaml/unix -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian/bigstring -I ../core -o unix_bytes_recvfrom.o -c unix_bytes_recvfrom.c)In file included from unix_bytes_recvfrom.c:14:/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:117:5: error: expected declaration specifiers or '...' before '(' token117 | (vaddr), \| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:118:5: error: expected declaration specifiers or '...' before '_Generic'118 | _Generic((addr), \| ^~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:122:5: error: expected declaration specifiers or '...' before '(' token122 | (addr_len))| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~File "src/unix/dune", line 90, characters 3-18:90 | unix_bytes_send^^^^^^^^^^^^^^^(cd _build/default/src/unix && /usr/bin/gcc -Wall -fdiagnostics-color=always -fPIC -pthread -g -I /home/opam/.opam/5.5~beta1/lib/ocaml -I /home/opam/.opam/5.5~beta1/lib/bytes -I /home/opam/.opam/5.5~beta1/lib/ocaml/threads -I /home/opam/.opam/5.5~beta1/lib/ocaml/unix -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian/bigstring -I ../core -o unix_bytes_send.o -c unix_bytes_send.c)In file included from lwt_unix.h:14,from unix_bytes_send.c:17:/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:117:5: error: expected declaration specifiers or '...' before '(' token117 | (vaddr), \| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:118:5: error: expected declaration specifiers or '...' before '_Generic'118 | _Generic((addr), \| ^~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:122:5: error: expected declaration specifiers or '...' before '(' token122 | (addr_len))| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~File "src/unix/dune", line 97, characters 3-20:97 | unix_bytes_sendto^^^^^^^^^^^^^^^^^(cd _build/default/src/unix && /usr/bin/gcc -Wall -fdiagnostics-color=always -fPIC -pthread -g -I /home/opam/.opam/5.5~beta1/lib/ocaml -I /home/opam/.opam/5.5~beta1/lib/bytes -I /home/opam/.opam/5.5~beta1/lib/ocaml/threads -I /home/opam/.opam/5.5~beta1/lib/ocaml/unix -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian/bigstring -I ../core -o unix_bytes_sendto.o -c unix_bytes_sendto.c)In file included from unix_bytes_sendto.c:13:/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:117:5: error: expected declaration specifiers or '...' before '(' token117 | (vaddr), \| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:118:5: error: expected declaration specifiers or '...' before '_Generic'118 | _Generic((addr), \| ^~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:122:5: error: expected declaration specifiers or '...' before '(' token122 | (addr_len))| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~File "src/unix/dune", line 152, characters 3-23:152 | unix_getaddrinfo_job^^^^^^^^^^^^^^^^^^^^(cd _build/default/src/unix && /usr/bin/gcc -Wall -fdiagnostics-color=always -fPIC -pthread -g -I /home/opam/.opam/5.5~beta1/lib/ocaml -I /home/opam/.opam/5.5~beta1/lib/bytes -I /home/opam/.opam/5.5~beta1/lib/ocaml/threads -I /home/opam/.opam/5.5~beta1/lib/ocaml/unix -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian/bigstring -I ../core -o unix_getaddrinfo_job.o -c unix_getaddrinfo_job.c)In file included from lwt_unix.h:14,from unix_getaddrinfo_job.c:19:/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:117:5: error: expected declaration specifiers or '...' before '(' token117 | (vaddr), \| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:118:5: error: expected declaration specifiers or '...' before '_Generic'118 | _Generic((addr), \| ^~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:122:5: error: expected declaration specifiers or '...' before '(' token122 | (addr_len))| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~File "src/unix/dune", line 101, characters 3-16:101 | unix_send_msg^^^^^^^^^^^^^(cd _build/default/src/unix && /usr/bin/gcc -Wall -fdiagnostics-color=always -fPIC -pthread -g -I /home/opam/.opam/5.5~beta1/lib/ocaml -I /home/opam/.opam/5.5~beta1/lib/bytes -I /home/opam/.opam/5.5~beta1/lib/ocaml/threads -I /home/opam/.opam/5.5~beta1/lib/ocaml/unix -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian/bigstring -I ../core -o unix_send_msg.o -c unix_send_msg.c)In file included from unix_recv_send_utils.h:29,from unix_send_msg.c:13:/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:117:5: error: expected declaration specifiers or '...' before '(' token117 | (vaddr), \| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:118:5: error: expected declaration specifiers or '...' before '_Generic'118 | _Generic((addr), \| ^~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:122:5: error: expected declaration specifiers or '...' before '(' token122 | (addr_len))| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~File "src/unix/dune", line 91, characters 3-12:91 | unix_recv^^^^^^^^^(cd _build/default/src/unix && /usr/bin/gcc -Wall -fdiagnostics-color=always -fPIC -pthread -g -I /home/opam/.opam/5.5~beta1/lib/ocaml -I /home/opam/.opam/5.5~beta1/lib/bytes -I /home/opam/.opam/5.5~beta1/lib/ocaml/threads -I /home/opam/.opam/5.5~beta1/lib/ocaml/unix -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian/bigstring -I ../core -o unix_recv.o -c unix_recv.c)In file included from lwt_unix.h:14,from unix_recv.c:16:/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:117:5: error: expected declaration specifiers or '...' before '(' token117 | (vaddr), \| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:118:5: error: expected declaration specifiers or '...' before '_Generic'118 | _Generic((addr), \| ^~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:122:5: error: expected declaration specifiers or '...' before '(' token122 | (addr_len))| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~File "src/unix/dune", line 99, characters 3-23:99 | unix_recv_send_utils^^^^^^^^^^^^^^^^^^^^(cd _build/default/src/unix && /usr/bin/gcc -Wall -fdiagnostics-color=always -fPIC -pthread -g -I /home/opam/.opam/5.5~beta1/lib/ocaml -I /home/opam/.opam/5.5~beta1/lib/bytes -I /home/opam/.opam/5.5~beta1/lib/ocaml/threads -I /home/opam/.opam/5.5~beta1/lib/ocaml/unix -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian/bigstring -I ../core -o unix_recv_send_utils.o -c unix_recv_send_utils.c)In file included from unix_recv_send_utils.c:14:/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:117:5: error: expected declaration specifiers or '...' before '(' token117 | (vaddr), \| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:118:5: error: expected declaration specifiers or '...' before '_Generic'118 | _Generic((addr), \| ^~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:122:5: error: expected declaration specifiers or '...' before '(' token122 | (addr_len))| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~File "src/unix/dune", line 93, characters 3-16:93 | unix_recvfrom^^^^^^^^^^^^^(cd _build/default/src/unix && /usr/bin/gcc -Wall -fdiagnostics-color=always -fPIC -pthread -g -I /home/opam/.opam/5.5~beta1/lib/ocaml -I /home/opam/.opam/5.5~beta1/lib/bytes -I /home/opam/.opam/5.5~beta1/lib/ocaml/threads -I /home/opam/.opam/5.5~beta1/lib/ocaml/unix -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian/bigstring -I ../core -o unix_recvfrom.o -c unix_recvfrom.c)In file included from unix_recvfrom.c:13:/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:117:5: error: expected declaration specifiers or '...' before '(' token117 | (vaddr), \| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:118:5: error: expected declaration specifiers or '...' before '_Generic'118 | _Generic((addr), \| ^~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:122:5: error: expected declaration specifiers or '...' before '(' token122 | (addr_len))| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~File "src/unix/dune", line 95, characters 3-14:95 | unix_sendto^^^^^^^^^^^(cd _build/default/src/unix && /usr/bin/gcc -Wall -fdiagnostics-color=always -fPIC -pthread -g -I /home/opam/.opam/5.5~beta1/lib/ocaml -I /home/opam/.opam/5.5~beta1/lib/bytes -I /home/opam/.opam/5.5~beta1/lib/ocaml/threads -I /home/opam/.opam/5.5~beta1/lib/ocaml/unix -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian/bigstring -I ../core -o unix_sendto.o -c unix_sendto.c)In file included from unix_sendto.c:12:/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:117:5: error: expected declaration specifiers or '...' before '(' token117 | (vaddr), \| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:118:5: error: expected declaration specifiers or '...' before '_Generic'118 | _Generic((addr), \| ^~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:122:5: error: expected declaration specifiers or '...' before '(' token122 | (addr_len))| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~File "src/unix/dune", line 100, characters 3-16:100 | unix_recv_msg^^^^^^^^^^^^^(cd _build/default/src/unix && /usr/bin/gcc -Wall -fdiagnostics-color=always -fPIC -pthread -g -I /home/opam/.opam/5.5~beta1/lib/ocaml -I /home/opam/.opam/5.5~beta1/lib/bytes -I /home/opam/.opam/5.5~beta1/lib/ocaml/threads -I /home/opam/.opam/5.5~beta1/lib/ocaml/unix -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian/bigstring -I ../core -o unix_recv_msg.o -c unix_recv_msg.c)In file included from unix_recv_send_utils.h:29,from unix_recv_msg.c:13:/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:117:5: error: expected declaration specifiers or '...' before '(' token117 | (vaddr), \| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:118:5: error: expected declaration specifiers or '...' before '_Generic'118 | _Generic((addr), \| ^~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:122:5: error: expected declaration specifiers or '...' before '(' token122 | (addr_len))| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~File "src/unix/dune", line 89, characters 3-12:89 | unix_send^^^^^^^^^(cd _build/default/src/unix && /usr/bin/gcc -Wall -fdiagnostics-color=always -fPIC -pthread -g -I /home/opam/.opam/5.5~beta1/lib/ocaml -I /home/opam/.opam/5.5~beta1/lib/bytes -I /home/opam/.opam/5.5~beta1/lib/ocaml/threads -I /home/opam/.opam/5.5~beta1/lib/ocaml/unix -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian -I /home/opam/.opam/5.5~beta1/lib/ocplib-endian/bigstring -I ../core -o unix_send.o -c unix_send.c)In file included from lwt_unix.h:14,from unix_send.c:16:/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:117:5: error: expected declaration specifiers or '...' before '(' token117 | (vaddr), \| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:118:5: error: expected declaration specifiers or '...' before '_Generic'118 | _Generic((addr), \| ^~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:122:5: error: expected declaration specifiers or '...' before '(' token122 | (addr_len))| ^/home/opam/.opam/5.5~beta1/lib/ocaml/caml/socketaddr.h:69:22: note: in expansion of macro 'caml_unix_get_sockaddr'69 | #define get_sockaddr caml_unix_get_sockaddr| ^~~~~~~~~~~~~~~~~~~~~~unix_recv_send_utils.h:48:13: note: in expansion of macro 'get_sockaddr'48 | extern void get_sockaddr(value mladdr, union sock_addr_union *addr /*out*/,| ^~~~~~~~~~~~"/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 12026-04-28 19:17.11: Job failed: Failed: Build failed