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Organisationsygrekextunix4d9391 ()debian-13-4.14_arm64_opam-2.5

debian-13-4.14_arm64_opam-2.5

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2026-03-26 14:43.13: New job: test ygrek/extunix https://github.com/ygrek/extunix.git#refs/pull/64/head (4d9391d40fd4e9e48b92fd748a6fdad325b7aed0) (linux-arm64:debian-13-4.14_arm64_opam-2.5)
Base: ocaml/opam:debian-13-ocaml-4.14@sha256:bb26bd0b395363e31dbb0c8f26276c80a9cf90d8cac4c622fa75bed398506ada
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ygrek/extunix.git" && cd "extunix" && git fetch origin "refs/pull/64/head" && git reset --hard 4d9391d4
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:bb26bd0b395363e31dbb0c8f26276c80a9cf90d8cac4c622fa75bed398506ada
# debian-13-4.14_arm64_opam-2.5
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.5 /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 46f289cd3749314bbebddeede62fc05f9858f680 || git fetch origin master) && git reset -q --hard 46f289cd3749314bbebddeede62fc05f9858f680 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 extunix.opam ./
RUN opam pin add -yn extunix.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="base-bigarray.base base-bytes.base base-threads.base base-unix.base csexp.1.5.2 dune.3.22.0 dune-configurator.3.22.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 ounit2.2.2.7 ppx_derivers.1.2.1 ppxlib.0.38.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y extunix.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


2026-03-26 14:43.13: Using cache hint "ygrek/extunix-ocaml/opam:debian-13-ocaml-4.14@sha256:bb26bd0b395363e31dbb0c8f26276c80a9cf90d8cac4c622fa75bed398506ada-debian-13-4.14_arm64_opam-2.5-c441b394d07a648e24b39977adc4aab5"
2026-03-26 14:43.13: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:bb26bd0b395363e31dbb0c8f26276c80a9cf90d8cac4c622fa75bed398506ada)
(comment debian-13-4.14_arm64_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 46f289cd3749314bbebddeede62fc05f9858f680 || git fetch origin master) && git reset -q --hard 46f289cd3749314bbebddeede62fc05f9858f680 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src extunix.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn extunix.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "base-bigarray.base base-bytes.base base-threads.base base-unix.base csexp.1.5.2 dune.3.22.0 dune-configurator.3.22.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 ounit2.2.2.7 ppx_derivers.1.2.1 ppxlib.0.38.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0")
(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 extunix.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"))
)


2026-03-26 14:43.13: Waiting for resource in pool OCluster
2026-03-26 14:43.13: Waiting for worker…
2026-03-26 14:56.32: Got resource from pool OCluster
Building on ocaml-2.osuosl.ci.dev
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
Initialized empty Git repository in /var/cache/obuilder/ocluster/git/extunix.git-9f34d02ef4475fcc8c464b307336158ce417c33a/.git/
HEAD is now at 4d9391d add support for landlock on linux


(from ocaml/opam:debian-13-ocaml-4.14@sha256:bb26bd0b395363e31dbb0c8f26276c80a9cf90d8cac4c622fa75bed398506ada)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:bb26bd0b395363e31dbb0c8f26276c80a9cf90d8cac4c622fa75bed398506ada' locally
docker.io/ocaml/opam@sha256:bb26bd0b395363e31dbb0c8f26276c80a9cf90d8cac4c622fa75bed398506ada: Pulling from ocaml/opam
ac9148dc57ca: Already exists
7888403f6ebd: Already exists
c624d8e138d3: Already exists
bae5329cb92a: Already exists
6228156e24ec: Already exists
d851fec6b77f: Already exists
45e3afcdcfef: Already exists
b3e7f2150c0a: Already exists
91048a8ba3a7: Already exists
26a15cffb83a: Already exists
3c2f2520de0f: Already exists
9f731cc5daa6: Already exists
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bce3ceded749: Already exists
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35e7bc3e512e: Already exists
fb2e4e264f0c: Already exists
0302ffbcdd6f: Pulling fs layer
b6103da63ef0: Pulling fs layer
c8238d08ec04: Pulling fs layer
84114018616a: Pulling fs layer
84114018616a: Waiting
b6103da63ef0: Verifying Checksum
b6103da63ef0: Download complete
c8238d08ec04: Verifying Checksum
c8238d08ec04: Download complete
84114018616a: Verifying Checksum
84114018616a: Download complete
0302ffbcdd6f: Verifying Checksum
0302ffbcdd6f: Download complete
0302ffbcdd6f: Pull complete
b6103da63ef0: Pull complete
c8238d08ec04: Pull complete
84114018616a: Pull complete
Digest: sha256:bb26bd0b395363e31dbb0c8f26276c80a9cf90d8cac4c622fa75bed398506ada
Status: Downloaded newer image for ocaml/opam@sha256:bb26bd0b395363e31dbb0c8f26276c80a9cf90d8cac4c622fa75bed398506ada
2026-03-26 14:56.33 ---> using "6c35a6891e911a30fdf28b8e523ebc9def3db09c3bfc8ca0847b476f0567f309" from cache


/: (comment debian-13-4.14_arm64_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"))
2026-03-26 14:56.33 ---> using "9f7501b9862b57a830bacd2a4556ac11a5c9647cf16631d4ba621fc5fdf2aed0" 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] y
[NOTE] The 'jobs' option was reset, its value was 79 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
opam option jobs=79 --global
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-03-26 14:56.33 ---> using "3eaefff7ddf8815ba15870368e13f1536ea95603b64e8697f58bb017434eeddb" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-55-generic
The OCaml toplevel, version 4.14.2
2.5.0
2026-03-26 14:56.33 ---> using "163f42a8fcd7b3a31744df52896efae8623525d86c76d60da1dd024d6cec79f0" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-03-26 14:56.33 ---> using "e95a875afafb0a2298edf332532b06823b329a36e54cc625b3a0c85747134044" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 46f289cd3749314bbebddeede62fc05f9858f680 || git fetch origin master) && git reset -q --hard 46f289cd3749314bbebddeede62fc05f9858f680 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
ffb54b9bdd..46f289cd37  master     -> origin/master
46f289cd37 Merge pull request #29563 from NathanReb/release-ppxlib-0.38.0


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+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 at these versions (e.g. "opam upgrade ocaml.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2026-03-26 14:56.33 ---> using "cf17370cb67dd1eafb4c0e3f68bca79f0e0365e75ce351fc2d9407cb3c2d44d7" from cache


/src: (copy (src extunix.opam) (dst ./))
2026-03-26 14:56.33 ---> saved as "564bbb448458c224f5bf5223db223414dc15ac8d01013b8e58525454a344c378"


/src: (run (network host)
(shell "opam pin add -yn extunix.dev './'"))
[extunix.dev] synchronised (file:///src)
extunix is now pinned to file:///src (version dev)
2026-03-26 14:56.36 ---> saved as "441aa7a420ab7317d38ac3f15c18f21620e933f919972634bb7e8a15672bf59a"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-03-26 14:56.37 ---> saved as "5a18927d89f48a52018739138ce0b889dc73d961364334e7f96b3b263579a128"


/src: (env DEPS "base-bigarray.base base-bytes.base base-threads.base base-unix.base csexp.1.5.2 dune.3.22.0 dune-configurator.3.22.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 ounit2.2.2.7 ppx_derivers.1.2.1 ppxlib.0.38.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0")


/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 extunix.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian trixie InRelease [140 kB]
- 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 trixie/main arm64 Packages [9607 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main arm64 Packages [114 kB]
- Fetched 9952 kB in 1s (8802 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[extunix.dev] synchronised (file:///src)


[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).
# To update the current shell environment, run: eval $(opam env)
2026-03-26 14:56.50 ---> saved as "71320898247b54f1c37ab6f4f64f59a55324998f11534056b88afc34d5194915"


/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 12 packages
- install base-bytes          base
- install csexp               1.5.2
- install dune                3.22.0
- install dune-configurator   3.22.0
- install ocaml-compiler-libs v0.12.4
- install ocamlfind           1.9.8
- install ounit2              2.2.7
- install ppx_derivers        1.2.1
- install ppxlib              0.38.0
- install seq                 base
- install sexplib0            v0.17.0
- install stdlib-shims        0.3.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved csexp.1.5.2  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ounit2.2.2.7  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved dune.3.22.0, dune-configurator.3.22.0  (cached)
-> retrieved ppxlib.0.38.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed dune.3.22.0
-> installed stdlib-shims.0.3.0
-> installed csexp.1.5.2
-> installed ocaml-compiler-libs.v0.12.4
-> installed ppx_derivers.1.2.1
-> installed sexplib0.v0.17.0
-> installed ounit2.2.2.7
-> installed dune-configurator.3.22.0
-> installed ppxlib.0.38.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-26 14:58.21 ---> saved as "e5c0ccbfd14a136783572dd6f18cadd0acc32d99843d052e4abb85943882f403"


/src: (copy (src .) (dst /src))
2026-03-26 14:58.21 ---> saved as "e14f48fb4dda9f285062754c3d986f5c53384c9bc4963924edc707cd83a915ff"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/src && ../discover/discover.exe)
checking EVENTFD.............ok
checking ATFILE..............ok
checking RENAMEAT2...........ok
checking RENAME_WHITEOUT.....ok
checking DIRFD...............ok
checking STATVFS.............ok
checking FSTATVFS............ok
checking SIOCGIFCONF.........ok
checking IFADDRS.............ok
checking INET_NTOA...........ok
checking INET_NTOP...........ok
checking UNAME...............ok
checking FADVISE.............ok
checking FALLOCATE...........ok
checking TTY_IOCTL...........ok
checking TTYNAME.............ok
checking CTERMID.............ok
checking GETTID..............ok
checking PGID................ok
checking SETREUID............ok
checking FSYNC...............ok
checking FDATASYNC...........ok
checking SYNC................ok
checking SYNCFS..............ok
checking REALPATH............ok
checking SIGNALFD............ok
checking PTRACE..............ok
checking RESOURCE............ok
checking MLOCKALL............ok
checking STRPTIME............ok
checking STRTIME.............ok
checking TIMEZONE............ok
checking TIMEGM..............ok
checking PTS.................ok
checking FCNTL...............ok
checking TCPGRP..............ok
checking EXECINFO............ok
checking SETENV..............ok
checking CLEARENV............ok
checking MKDTEMP.............ok
checking MALLOC_INFO.........ok
checking MALLOC_STATS........ok
checking MEMALIGN............ok
checking ENDIAN..............ok
checking READ_CREDENTIALS....ok
checking FEXECVE.............ok
checking SENDMSG.............ok
checking PREAD...............ok
checking PWRITE..............ok
checking READ................ok
checking WRITE...............ok
checking MKSTEMPS............ok
checking MKOSTEMPS...........ok
checking SETRESUID...........ok
checking SYSCONF.............ok
checking SPLICE..............ok
checking TEE.................ok
checking VMSPLICE............ok
checking SOCKOPT.............ok
checking TCP_KEEPIDLE........ok
checking TCP_KEEPCNT.........ok
checking TCP_KEEPINTVL.......ok
checking SO_REUSEPORT........ok
checking POLL................ok
checking SYSINFO.............ok
checking MCHECK..............ok
checking MOUNT...............ok
checking UNSHARE.............ok
checking CHROOT..............ok
checking SYSLOG..............ok
checking WAIT4...............ok
checking NO_NEW_PRIVS........ok
checking LANDLOCK............ok
(cd _build/default/src && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -Wall -Wextra -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/bytes -o atfile.o -c atfile.c)
atfile.c: In function 'stat_aux':
atfile.c:55:52: warning: passing argument 2 of 'cst_to_constr' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
55 |     caml_unix_cst_to_constr(buf->st_mode & S_IFMT, file_kind_table,
|                                                    ^~~~~~~~~~~~~~~
atfile.c:14:41: note: expected 'int *' but argument is of type 'const int *'
14 | extern value cst_to_constr(int n, int * tbl, int size, int deflt);
|                                   ~~~~~~^~~
atfile.c: In function 'caml_extunix_fstatat':
atfile.c:76:47: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
76 |   int flags = caml_convert_flag_list(v_flags, at_flags_table);
|                                               ^~~~~~~~~~~~~~
In file included from config.h:34,
from atfile.c:2:
/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 *);
|                                               ^~~~~
atfile.c: In function 'caml_extunix_unlinkat':
atfile.c:95:47: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
95 |   int flags = caml_convert_flag_list(v_flags, at_flags_table);
|                                               ^~~~~~~~~~~~~~
/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 *);
|                                               ^~~~~
atfile.c: In function 'caml_extunix_linkat':
atfile.c:141:47: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
141 |   int flags = caml_convert_flag_list(v_flags, at_flags_table);
|                                               ^~~~~~~~~~~~~~
/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 *);
|                                               ^~~~~
atfile.c: In function 'caml_extunix_fchownat':
atfile.c:158:47: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
158 |   int flags = caml_convert_flag_list(v_flags, at_flags_table);
|                                               ^~~~~~~~~~~~~~
/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 *);
|                                               ^~~~~
atfile.c: In function 'caml_extunix_fchmodat':
atfile.c:174:47: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
174 |   int flags = caml_convert_flag_list(v_flags, at_flags_table);
|                                               ^~~~~~~~~~~~~~
/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 && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -Wall -Wextra -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/bytes -o mman.o -c mman.c)
mman.c: In function 'caml_extunix_mlockall':
mman.c:11:47: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
11 |   int flags = caml_convert_flag_list(v_flags, mlockall_flags_table);
|                                               ^~~~~~~~~~~~~~~~~~~~
In file included from config.h:34,
from mman.c:2:
/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 && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -Wall -Wextra -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/bytes -o mount.o -c mount.c)
mount.c: In function 'caml_extunix_mount':
mount.c:25:59: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
25 |   int p_mountflags = caml_convert_flag_list(v_mountflags, mountflags_table);
|                                                           ^~~~~~~~~~~~~~~~
In file included from config.h:34,
from mount.c:2:
/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 *);
|                                               ^~~~~
mount.c: In function 'caml_extunix_umount2':
mount.c:50:61: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
50 |   int p_umountflags = caml_convert_flag_list(v_umountflags, umountflags_table);
|                                                             ^~~~~~~~~~~~~~~~~
/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 && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -Wall -Wextra -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/bytes -o rename.o -c rename.c)
rename.c: In function 'caml_extunix_renameat2':
rename.c:36:47: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
36 |   int flags = caml_convert_flag_list(v_flags, rename_flags_table);
|                                               ^~~~~~~~~~~~~~~~~~
In file included from config.h:34,
from rename.c:2:
/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 && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -Wall -Wextra -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/bytes -o splice.o -c splice.c)
splice.c: In function 'caml_extunix_splice':
splice.c:24:56: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
24 |   unsigned int flags = caml_convert_flag_list(v_flags, splice_flags_table);
|                                                        ^~~~~~~~~~~~~~~~~~
In file included from config.h:34,
from splice.c:5:
/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 *);
|                                               ^~~~~
splice.c: In function 'caml_extunix_tee':
splice.c:62:56: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
62 |   unsigned int flags = caml_convert_flag_list(v_flags, splice_flags_table);
|                                                        ^~~~~~~~~~~~~~~~~~
/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 *);
|                                               ^~~~~
splice.c: In function 'caml_extunixba_vmsplice':
splice.c:87:56: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
87 |   unsigned int flags = caml_convert_flag_list(v_flags, splice_flags_table);
|                                                        ^~~~~~~~~~~~~~~~~~
/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 && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -Wall -Wextra -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/bytes -o unshare.o -c unshare.c)
unshare.c: In function 'caml_extunix_unshare':
unshare.c:17:59: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
17 |   int p_cloneflags = caml_convert_flag_list(v_cloneflags, umountflags_table);
|                                                           ^~~~~~~~~~~~~~~~~
In file included from config.h:34,
from unshare.c:3:
/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 && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -Wall -Wextra -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/bytes -o syslog.o -c syslog.c)
syslog.c: In function 'caml_extunix_setlogmask':
syslog.c:19:42: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
19 |   mask = caml_convert_flag_list(v_level, mask_table);
|                                          ^~~~~~~~~~
In file included from config.h:34,
from syslog.c:2:
/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 *);
|                                               ^~~~~
syslog.c: In function 'caml_extunix_openlog':
syslog.c:67:45: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
67 |   option = caml_convert_flag_list(v_option, option_table);
|                                             ^~~~~~~~~~~~
/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 && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -Wall -Wextra -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/bytes -o wait4.o -c wait4.c)
wait4.c: In function 'caml_extunix_wait4':
wait4.c:51:49: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
51 |   options = caml_convert_flag_list(vwait_flags, wait_flag_table);
|                                                 ^~~~~~~~~~~~~~~
In file included from config.h:34,
from wait4.c:2:
/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/test && ./testba.exe)
......
Ran: 6 tests in: 0.01 seconds.
OK
(cd _build/default/test && ./test.exe)
................................................................
Ran: 43 tests in: 0.04 seconds.
OK


Ran: 43 tests in: 0.04 seconds.
OK
..
Ran: 43 tests in: 0.05 seconds.
OK
.
2026-03-26 14:58.38 ---> saved as "38e615f4051c726598efc63db0ffddabfed4309f01a8b980061290ca9f65fecb"
Job succeeded
2026-03-26 14:58.39: Job succeeded