2024-04-10 16:09.47: New job: test ocsigen/lwt https://github.com/ocsigen/lwt.git#refs/pull/1007/head (79e0f5a58fc8c3d9651d900a372ef0fb1421eb35) (linux-x86_64:fedora-38-4.14_opam-2.1)
Base: ocaml/opam@sha256:4a3c642a91efeeccf24254570c2dbbeb1b96b4ff3a82bbd8b68c5056cd7f7d9d
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/ocsigen/lwt.git" && cd "lwt" && git fetch origin "refs/pull/1007/head" && git reset --hard 79e0f5a5
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam@sha256:4a3c642a91efeeccf24254570c2dbbeb1b96b4ff3a82bbd8b68c5056cd7f7d9d
# fedora-38-4.14_opam-2.1
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo dnf install -y findutils
RUN sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN cd ~/opam-repository && (git cat-file -e 950c52962d34ab7507ecebe8cc7ef16fed0f292a || git fetch origin master) && git reset -q --hard 950c52962d34ab7507ecebe8cc7ef16fed0f292a && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 lwt_react.opam lwt_ppx_let.opam lwt_ppx.opam lwt.opam ./
RUN opam pin add -yn lwt_react.dev './' && \
opam pin add -yn lwt_ppx_let.dev './' && \
opam pin add -yn lwt_ppx.dev './' && \
opam pin add -yn lwt.dev './'
ENV DEPS="base.v0.16.3 base-bigarray.base base-bytes.base base-threads.base base-unix.base conf-bash.1 cppo.1.6.9 csexp.1.5.2 dune.3.15.0 dune-configurator.3.15.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.14.3 ocamlfind.1.9.6 ocplib-endian.1.2 ppx_derivers.1.2.1 ppx_here.v0.16.0 ppx_let.v0.16.0 ppxlib.0.32.0 react.1.2.2 sexplib0.v0.16.0 stdlib-shims.0.3.0 topkg.1.0.7"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.1 --depext-only -y lwt_react.dev lwt_ppx_let.dev lwt_ppx.dev lwt.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build @install @check @runtest && rm -rf _build
END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK
2024-04-10 16:09.47: Using cache hint "ocsigen/lwt-ocaml/opam@sha256:4a3c642a91efeeccf24254570c2dbbeb1b96b4ff3a82bbd8b68c5056cd7f7d9d-fedora-38-4.14_opam-2.1-4c08630808332f2ce6c095ef92293d73"
2024-04-10 16:09.47: Using OBuilder spec:
((from ocaml/opam@sha256:4a3c642a91efeeccf24254570c2dbbeb1b96b4ff3a82bbd8b68c5056cd7f7d9d)
(comment fedora-38-4.14_opam-2.1)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (network host)
(shell "sudo dnf install -y findutils"))
(run (shell "sudo ln -f /usr/bin/opam-2.1 /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 950c52962d34ab7507ecebe8cc7ef16fed0f292a || git fetch origin master) && git reset -q --hard 950c52962d34ab7507ecebe8cc7ef16fed0f292a && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src lwt_react.opam lwt_ppx_let.opam lwt_ppx.opam lwt.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn lwt_react.dev './' && \
\nopam pin add -yn lwt_ppx_let.dev './' && \
\nopam pin add -yn lwt_ppx.dev './' && \
\nopam pin add -yn lwt.dev './'"))
(env DEPS "base.v0.16.3 base-bigarray.base base-bytes.base base-threads.base base-unix.base conf-bash.1 cppo.1.6.9 csexp.1.5.2 dune.3.15.0 dune-configurator.3.15.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.14.3 ocamlfind.1.9.6 ocplib-endian.1.2 ppx_derivers.1.2.1 ppx_here.v0.16.0 ppx_let.v0.16.0 ppxlib.0.32.0 react.1.2.2 sexplib0.v0.16.0 stdlib-shims.0.3.0 topkg.1.0.7")
(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=2.1 --depext-only -y lwt_react.dev lwt_ppx_let.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"))
)
2024-04-10 16:09.47: Waiting for resource in pool OCluster
2024-04-10 17:46.54: Waiting for worker…
2024-04-10 17:50.21: Got resource from pool OCluster
Building on x86-bm-c13.sw.ocaml.org
All commits already cached
HEAD is now at 79e0f5a58 Constify caml_unix_socket_{domain,type}_table in OCaml 5.03
(from ocaml/opam@sha256:4a3c642a91efeeccf24254570c2dbbeb1b96b4ff3a82bbd8b68c5056cd7f7d9d)
2024-04-10 17:50.56 ---> saved as "9586036f70207a0115ce8e6b0251b17292c583accd281ab6037272e28fc306ee"
/: (comment fedora-38-4.14_opam-2.1)
/: (user (uid 1000) (gid 1000))
/: (env CLICOLOR_FORCE 1)
/: (env OPAMCOLOR always)
/: (workdir /src)
/src: (run (network host)
(shell "sudo dnf install -y findutils"))
Fedora 38 - x86_64 245 kB/s | 24 kB 00:00
Fedora Modular 38 - x86_64 182 kB/s | 24 kB 00:00
Fedora 38 - x86_64 - Updates 183 kB/s | 19 kB 00:00
Fedora 38 - x86_64 - Updates 3.5 MB/s | 7.2 MB 00:02
Fedora Modular 38 - x86_64 - Updates 186 kB/s | 22 kB 00:00
Package findutils-1:4.9.0-3.fc38.x86_64 is already installed.
Dependencies resolved.
Nothing to do.
Complete!
2024-04-10 17:51.17 ---> saved as "4be234bca24dea9784bf0965d1a93c6808676dcb2e3e089f4fc77cfe8a160d7e"
/src: (run (shell "sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam"))
2024-04-10 17:51.18 ---> saved as "37dd6f361031f134392051b56aa80855ac498c9701df98d2232b7cba36ebb601"
/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 2.1, which can't be reverted.
You may want to back it up before going further.
Continue? [Y/n] y
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-04-10 17:52.33 ---> saved as "d546399ed53c437338286661d04355a2b2ef5d0086d8c614a4e3b64c3e3469e3"
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-101-generic
The OCaml toplevel, version 4.14.2
2.1.5
2024-04-10 17:52.33 ---> saved as "f06d68ff3e5df2fb5ec515045bcc1c9fda5184bff90d4b6cec66b99e2d4776a2"
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-04-10 17:52.34 ---> saved as "25b3a8f06344e5f773a8b8839151442476ae4454b7d19cce24352c23d2c5136b"
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 950c52962d34ab7507ecebe8cc7ef16fed0f292a || git fetch origin master) && git reset -q --hard 950c52962d34ab7507ecebe8cc7ef16fed0f292a && git log --no-decorate -n1 --oneline && opam update -u"))
950c52962d [new release] dune (15 packages) (3.15.0)
<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# Run eval $(opam env) to update the current shell environment
2024-04-10 17:53.42 ---> saved as "8e320e96ded0246c453e4b0710155fdc0f2064ce29a20ccb193c88221b962876"
/src: (copy (src lwt_react.opam lwt_ppx_let.opam lwt_ppx.opam lwt.opam)
(dst ./))
2024-04-10 17:53.42 ---> saved as "52b54d86bd1ce8af1de5c6276a3368357c5d9d5e69d24fd9e70e1d55ff0b3acd"
/src: (run (network host)
(shell "opam pin add -yn lwt_react.dev './' && \
\nopam pin add -yn lwt_ppx_let.dev './' && \
\nopam pin add -yn lwt_ppx.dev './' && \
\nopam pin add -yn lwt.dev './'"))
[lwt_react.dev] synchronised (file:///src)
lwt_react is now pinned to file:///src (version dev)
[lwt_ppx_let.dev] synchronised (file:///src)
lwt_ppx_let 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)
2024-04-10 17:53.47 ---> saved as "853c70c2e4158826df23f29e8dd22ea3fb24ea8a7f829b717a740b5b11269747"
/src: (env DEPS "base.v0.16.3 base-bigarray.base base-bytes.base base-threads.base base-unix.base conf-bash.1 cppo.1.6.9 csexp.1.5.2 dune.3.15.0 dune-configurator.3.15.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.14.3 ocamlfind.1.9.6 ocplib-endian.1.2 ppx_derivers.1.2.1 ppx_here.v0.16.0 ppx_let.v0.16.0 ppxlib.0.32.0 react.1.2.2 sexplib0.v0.16.0 stdlib-shims.0.3.0 topkg.1.0.7")
/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=2.1 --depext-only -y lwt_react.dev lwt_ppx_let.dev lwt_ppx.dev lwt.dev $DEPS"))
+ /usr/bin/sudo "yum" "makecache"
- Fedora 38 - x86_64 195 kB/s | 24 kB 00:00
- Fedora 38 openh264 (From Cisco) - x86_64 12 kB/s | 989 B 00:00
- Fedora Modular 38 - x86_64 259 kB/s | 24 kB 00:00
- Fedora 38 - x86_64 - Updates 191 kB/s | 19 kB 00:00
- Fedora Modular 38 - x86_64 - Updates 244 kB/s | 22 kB 00:00
- Metadata cache created.
<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[lwt.dev] synchronised (no changes)
[lwt_ppx.dev] synchronised (no changes)
[lwt_ppx_let.dev] synchronised (no changes)
[lwt_react.dev] synchronised (no changes)
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[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-bigarray is already installed (current version is base).
2024-04-10 17:54.02 ---> saved as "f97d219b0a04bb059f574fb7e5e7033ce0da4388e1544a31469974b6a244f8ab"
/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-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[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-bigarray is already installed (current version is base).
The following actions will be performed:
- install ocamlbuild 0.14.3
- install dune 3.15.0
- install conf-bash 1
- install ocamlfind 1.9.6
- install stdlib-shims 0.3.0
- install sexplib0 v0.16.0
- install ppx_derivers 1.2.1
- install ocaml-compiler-libs v0.12.4
- install csexp 1.5.2
- install cppo 1.6.9
- install topkg 1.0.7
- install base-bytes base
- install ppxlib 0.32.0
- install dune-configurator 3.15.0
- install react 1.2.2
- install ocplib-endian 1.2
- install base v0.16.3
- install ppx_here v0.16.0
- install ppx_let v0.16.0
===== 19 to install =====
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved base.v0.16.3 (cached)
-> retrieved cppo.1.6.9 (cached)
-> retrieved csexp.1.5.2 (cached)
-> installed conf-bash.1
-> retrieved ocaml-compiler-libs.v0.12.4 (cached)
-> retrieved ocamlbuild.0.14.3 (cached)
-> retrieved ocamlfind.1.9.6 (cached)
-> retrieved ocplib-endian.1.2 (cached)
-> retrieved ppx_derivers.1.2.1 (cached)
-> retrieved ppx_here.v0.16.0 (cached)
-> retrieved ppx_let.v0.16.0 (cached)
-> retrieved ppxlib.0.32.0 (cached)
-> retrieved react.1.2.2 (cached)
-> retrieved dune.3.15.0 (cached)
-> retrieved dune-configurator.3.15.0 (cached)
-> retrieved sexplib0.v0.16.0 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved topkg.1.0.7 (cached)
-> installed ocamlfind.1.9.6
-> installed base-bytes.base
-> installed ocamlbuild.0.14.3
-> installed topkg.1.0.7
-> installed react.1.2.2
-> installed dune.3.15.0
-> installed ppx_derivers.1.2.1
-> installed csexp.1.5.2
-> installed sexplib0.v0.16.0
-> installed stdlib-shims.0.3.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed cppo.1.6.9
-> installed ocplib-endian.1.2
-> installed dune-configurator.3.15.0
-> installed base.v0.16.3
-> installed ppxlib.0.32.0
-> installed ppx_here.v0.16.0
-> installed ppx_let.v0.16.0
Done.
# Run eval $(opam env) to update the current shell environment
2024-04-10 17:55.06 ---> saved as "0990a81801cde41c722eb03a11c93a1f6f5eae9517c1e38c9539606792877e0b"
/src: (copy (src .) (dst /src))
2024-04-10 17:55.06 ---> saved as "b95817e0b762303b03736401a7d6ad49e83179157d9984625c2e576cbd1b4681"
/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w +A-29 -g -bin-annot -I src/core/.lwt.objs/byte -intf-suffix .ml -no-alias-deps -opaque -o src/core/.lwt.objs/byte/lwt_stream.cmo -c -impl src/core/lwt_stream.ml)
File "src/core/lwt_stream.ml", line 46, characters 2-55:
46 | mutable push_external : Obj.t [@ocaml.warning "-69"];
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Warning 69 [unused-field]: record field push_external is never read.
(However, this field is used to build or mutate values.)
File "src/core/lwt_stream.ml", line 67, characters 2-56:
67 | mutable pushb_external : Obj.t [@ocaml.warning "-69"];
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Warning 69 [unused-field]: record field pushb_external is never read.
(However, this field is used to build or mutate values.)
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w +A-29 -g -I src/core/.lwt.objs/byte -I src/core/.lwt.objs/native -intf-suffix .ml -no-alias-deps -opaque -o src/core/.lwt.objs/native/lwt_stream.cmx -c -impl src/core/lwt_stream.ml)
File "src/core/lwt_stream.ml", line 46, characters 2-55:
46 | mutable push_external : Obj.t [@ocaml.warning "-69"];
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Warning 69 [unused-field]: record field push_external is never read.
(However, this field is used to build or mutate values.)
File "src/core/lwt_stream.ml", line 67, characters 2-56:
67 | mutable pushb_external : Obj.t [@ocaml.warning "-69"];
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Warning 69 [unused-field]: record field pushb_external is never read.
(However, this field is used to build or mutate values.)
(cd _build/default/src/unix && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -I. -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I ../core -o unix_bytes_recv.o -c unix_bytes_recv.c)
unix_bytes_recv.c: In function 'lwt_unix_bytes_recv':
unix_bytes_recv.c:25:59: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
25 | Long_val(len), caml_convert_flag_list(flags, msg_flag_table));
| ^~~~~~~~~~~~~~
In file included from unix_bytes_recv.c:10:
/home/opam/.opam/4.14/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
60 | CAMLextern int caml_convert_flag_list (value, int *);
| ^~~~~
(cd _build/default/src/unix && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -I. -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I ../core -o unix_bytes_send.o -c unix_bytes_send.c)
unix_bytes_send.c: In function 'lwt_unix_bytes_send':
unix_bytes_send.c:25:59: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
25 | Long_val(len), caml_convert_flag_list(flags, msg_flag_table));
| ^~~~~~~~~~~~~~
In file included from unix_bytes_send.c:10:
/home/opam/.opam/4.14/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
60 | CAMLextern int caml_convert_flag_list (value, int *);
| ^~~~~
(cd _build/default/src/unix && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -I. -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I ../core -o unix_bytes_sendto.o -c unix_bytes_sendto.c)
unix_bytes_sendto.c: In function 'lwt_unix_bytes_sendto':
unix_bytes_sendto.c:28:63: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
28 | Long_val(len), caml_convert_flag_list(flags, msg_flag_table),
| ^~~~~~~~~~~~~~
In file included from unix_bytes_sendto.c:10:
/home/opam/.opam/4.14/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
60 | CAMLextern int caml_convert_flag_list (value, int *);
| ^~~~~
(cd _build/default/src/unix && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -I. -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I ../core -o unix_bytes_recvfrom.o -c unix_bytes_recvfrom.c)
unix_bytes_recvfrom.c: In function 'lwt_unix_bytes_recvfrom':
unix_bytes_recvfrom.c:31:65: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
31 | Long_val(len), caml_convert_flag_list(flags, msg_flag_table),
| ^~~~~~~~~~~~~~
In file included from unix_bytes_recvfrom.c:10:
/home/opam/.opam/4.14/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
60 | CAMLextern int caml_convert_flag_list (value, int *);
| ^~~~~
(cd _build/default/src/unix && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -I. -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I ../core -o unix_getnameinfo_job.o -c unix_getnameinfo_job.c)
unix_getnameinfo_job.c: In function 'lwt_unix_getnameinfo_job':
unix_getnameinfo_job.c:63:46: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
63 | job->opts = caml_convert_flag_list(opts, getnameinfo_flag_table);
| ^~~~~~~~~~~~~~~~~~~~~~
In file included from unix_getnameinfo_job.c:10:
/home/opam/.opam/4.14/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
60 | CAMLextern int caml_convert_flag_list (value, int *);
| ^~~~~
(cd _build/default/src/unix && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -I. -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I ../core -o unix_open_job.o -c unix_open_job.c)
unix_open_job.c: In function 'lwt_unix_open_job':
unix_open_job.c:117:48: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
117 | job->flags = caml_convert_flag_list(flags, open_flag_table);
| ^~~~~~~~~~~~~~~
In file included from unix_open_job.c:10:
/home/opam/.opam/4.14/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
60 | CAMLextern int caml_convert_flag_list (value, int *);
| ^~~~~
(cd _build/default/src/unix && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -I. -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I ../core -o unix_recv.o -c unix_recv.c)
unix_recv.c: In function 'lwt_unix_recv':
unix_recv.c:22:61: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
22 | Long_val(len), caml_convert_flag_list(flags, msg_flag_table));
| ^~~~~~~~~~~~~~
In file included from unix_recv.c:10:
/home/opam/.opam/4.14/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
60 | CAMLextern int caml_convert_flag_list (value, int *);
| ^~~~~
(cd _build/default/src/unix && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -I. -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I ../core -o unix_recvfrom.o -c unix_recvfrom.c)
unix_recvfrom.c: In function 'lwt_unix_recvfrom':
unix_recvfrom.c:29:65: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
29 | Long_val(len), caml_convert_flag_list(flags, msg_flag_table),
| ^~~~~~~~~~~~~~
In file included from unix_recvfrom.c:10:
/home/opam/.opam/4.14/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
60 | CAMLextern int caml_convert_flag_list (value, int *);
| ^~~~~
(cd _build/default/src/unix && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -I. -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I ../core -o unix_sendto.o -c unix_sendto.c)
unix_sendto.c: In function 'lwt_unix_sendto':
unix_sendto.c:27:63: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
27 | Long_val(len), caml_convert_flag_list(flags, msg_flag_table),
| ^~~~~~~~~~~~~~
In file included from unix_sendto.c:10:
/home/opam/.opam/4.14/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
60 | CAMLextern int caml_convert_flag_list (value, int *);
| ^~~~~
(cd _build/default/src/unix && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -I. -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I ../core -o unix_send.o -c unix_send.c)
unix_send.c: In function 'lwt_unix_send':
unix_send.c:22:61: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
22 | Long_val(len), caml_convert_flag_list(flags, msg_flag_table));
| ^~~~~~~~~~~~~~
In file included from unix_send.c:10:
/home/opam/.opam/4.14/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
60 | CAMLextern int caml_convert_flag_list (value, int *);
| ^~~~~
(cd _build/default/src/unix && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -I. -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I ../core -o unix_wait4.o -c unix_wait4.c)
unix_wait4.c: In function 'lwt_unix_wait4':
unix_wait4.c:69:46: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
69 | cv_flags = caml_convert_flag_list(flags, wait_flag_table);
| ^~~~~~~~~~~~~~~
In file included from unix_wait4.c:10:
/home/opam/.opam/4.14/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'
60 | CAMLextern int caml_convert_flag_list (value, int *);
| ^~~~~
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w +A-40-42 -g -bin-annot -I test/core/.main.eobjs/byte -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I src/core/.lwt.objs/byte -I src/unix/.lwt_unix.objs/byte -I test/.lwttester.objs/byte -no-alias-deps -opaque -o test/core/.main.eobjs/byte/test_lwt_condition.cmo -c -impl test/core/test_lwt_condition.ml)
File "test/core/test_lwt_condition.ml", line 1:
Warning 70 [missing-mli]: Cannot find interface file.
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w +A-40-42 -g -bin-annot -I test/core/.main.eobjs/byte -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I src/core/.lwt.objs/byte -I src/unix/.lwt_unix.objs/byte -I test/.lwttester.objs/byte -no-alias-deps -opaque -o test/core/.main.eobjs/byte/test_lwt_mutex.cmo -c -impl test/core/test_lwt_mutex.ml)
File "test/core/test_lwt_mutex.ml", line 1:
Warning 70 [missing-mli]: Cannot find interface file.
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w +A-40-42 -g -bin-annot -I test/core/.main.eobjs/byte -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I src/core/.lwt.objs/byte -I src/unix/.lwt_unix.objs/byte -I test/.lwttester.objs/byte -no-alias-deps -opaque -o test/core/.main.eobjs/byte/test_lwt_mvar.cmo -c -impl test/core/test_lwt_mvar.ml)
File "test/core/test_lwt_mvar.ml", line 1:
Warning 70 [missing-mli]: Cannot find interface file.
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w +A-40-42 -g -bin-annot -I test/core/.main.eobjs/byte -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I src/core/.lwt.objs/byte -I src/unix/.lwt_unix.objs/byte -I test/.lwttester.objs/byte -no-alias-deps -opaque -o test/core/.main.eobjs/byte/test_lwt_pool.cmo -c -impl test/core/test_lwt_pool.ml)
File "test/core/test_lwt_pool.ml", line 1:
Warning 70 [missing-mli]: Cannot find interface file.
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w +A-40-42 -g -bin-annot -I test/core/.main.eobjs/byte -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I src/core/.lwt.objs/byte -I src/unix/.lwt_unix.objs/byte -I test/.lwttester.objs/byte -no-alias-deps -opaque -o test/core/.main.eobjs/byte/test_lwt_result.cmo -c -impl test/core/test_lwt_result.ml)
File "test/core/test_lwt_result.ml", line 1:
Warning 70 [missing-mli]: Cannot find interface file.
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w +A-40-42 -g -bin-annot -I test/core/.main.eobjs/byte -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I src/core/.lwt.objs/byte -I src/unix/.lwt_unix.objs/byte -I test/.lwttester.objs/byte -no-alias-deps -opaque -o test/core/.main.eobjs/byte/test_lwt_switch.cmo -c -impl test/core/test_lwt_switch.ml)
File "test/core/test_lwt_switch.ml", line 1:
Warning 70 [missing-mli]: Cannot find interface file.
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w +A-40-42 -g -bin-annot -I test/core/.main.eobjs/byte -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I src/core/.lwt.objs/byte -I src/unix/.lwt_unix.objs/byte -I test/.lwttester.objs/byte -no-alias-deps -opaque -o test/core/.main.eobjs/byte/test_lwt_sequence.cmo -c -impl test/core/test_lwt_sequence.ml)
File "test/core/test_lwt_sequence.ml", line 1:
Warning 70 [missing-mli]: Cannot find interface file.
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w +A-40-42 -g -bin-annot -I test/core/.main.eobjs/byte -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I src/core/.lwt.objs/byte -I src/unix/.lwt_unix.objs/byte -I test/.lwttester.objs/byte -no-alias-deps -opaque -o test/core/.main.eobjs/byte/test_lwt_seq.cmo -c -impl test/core/test_lwt_seq.ml)
File "test/core/test_lwt_seq.ml", line 1:
Warning 70 [missing-mli]: Cannot find interface file.
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w +A-40-42 -g -bin-annot -I test/core/.main.eobjs/byte -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I src/core/.lwt.objs/byte -I src/unix/.lwt_unix.objs/byte -I test/.lwttester.objs/byte -no-alias-deps -opaque -o test/core/.main.eobjs/byte/test_lwt_stream.cmo -c -impl test/core/test_lwt_stream.ml)
File "test/core/test_lwt_stream.ml", line 1:
Warning 70 [missing-mli]: Cannot find interface file.
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w +A-40-42 -g -bin-annot -I test/core/.main.eobjs/byte -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I src/core/.lwt.objs/byte -I src/unix/.lwt_unix.objs/byte -I test/.lwttester.objs/byte -no-alias-deps -opaque -o test/core/.main.eobjs/byte/test_lwt_list.cmo -c -impl test/core/test_lwt_list.ml)
File "test/core/test_lwt_list.ml", line 1:
Warning 70 [missing-mli]: Cannot find interface file.
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w +A-40-42 -g -bin-annot -I test/core/.main.eobjs/byte -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I src/core/.lwt.objs/byte -I src/unix/.lwt_unix.objs/byte -I test/.lwttester.objs/byte -no-alias-deps -opaque -o test/core/.main.eobjs/byte/test_lwt.cmo -c -impl test/core/test_lwt.ml)
File "test/core/test_lwt.ml", line 1:
Warning 70 [missing-mli]: Cannot find interface file.
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w +A-40-42 -g -bin-annot -I test/core/.main.eobjs/byte -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I src/core/.lwt.objs/byte -I src/unix/.lwt_unix.objs/byte -I test/.lwttester.objs/byte -no-alias-deps -opaque -o test/core/.main.eobjs/byte/main.cmo -c -impl test/core/main.ml)
File "test/core/main.ml", line 1:
Warning 70 [missing-mli]: Cannot find interface file.
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -warn-error -22 -g -bin-annot -I test/ppx/.main.eobjs/byte -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I src/core/.lwt.objs/byte -I src/unix/.lwt_unix.objs/byte -I test/.lwttester.objs/byte -no-alias-deps -opaque -o test/ppx/.main.eobjs/byte/main.cmo -c -impl test/ppx/main.pp.ml)
File "test/ppx/main.ml", line 9, characters 0-46:
9 | let%lwt structure_let_result = Lwt.return_true
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Warning 22 [preprocessor]: let%lwt should not be used at the module item level.
Replace let%lwt x = e by let x = Lwt_main.run (e)
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -warn-error -22 -g -I test/ppx/.main.eobjs/byte -I test/ppx/.main.eobjs/native -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I src/core/.lwt.objs/byte -I src/core/.lwt.objs/native -I src/unix/.lwt_unix.objs/byte -I src/unix/.lwt_unix.objs/native -I test/.lwttester.objs/byte -I test/.lwttester.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/ppx/.main.eobjs/native/main.cmx -c -impl test/ppx/main.pp.ml)
File "test/ppx/main.ml", line 9, characters 0-46:
9 | let%lwt structure_let_result = Lwt.return_true
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Warning 22 [preprocessor]: let%lwt should not be used at the module item level.
Replace let%lwt x = e by let x = Lwt_main.run (e)
(cd _build/default/test/core && ./main.exe)
Testing library 'core'...
............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................SSSSSSSSSSSSSSSSSSSSSSS..................................................................................................................................................
Ok. 702 tests ran, 23 tests skipped in 0.25 seconds
(cd _build/default/test/ppx && ./main.exe)
Testing library 'ppx'...
................
Ok. 16 tests ran, 0 tests skipped in 1.20 seconds
(cd _build/default/test/react && ./main.exe)
Testing library 'react'...
...........
Ok. 11 tests ran, 0 tests skipped in 4.50 seconds
(cd _build/default/test/unix && ./main.exe)
Testing library 'unix'...
.....................................SSSSS...............................................................................................................SS...................................................................SS................
Ok. 231 tests ran, 9 tests skipped in 6.29 seconds
2024-04-10 17:55.16 ---> saved as "edf4fe242133ff2de1a4a5402310911cb7556b90b37d3da59dab17077e65c6f0"
Job succeeded
2024-04-10 17:55.16: Job succeeded