Organisations dra27 ocaml-uring e3ff47 ()fedora-42-5.4_opam-2.4
fedora-42-5.4_opam-2.4

Created at Jan 07 15:24 +00:00
0s in queue
Finished at Jan 07 20:15 +00:00
Ran for 0s
Logs

2026-01-07 15:24.50: New job: test dra27/ocaml-uring https://github.com/dra27/ocaml-uring.git#refs/heads/less-user-magic (e3ff4750a6c7fba31781d969d375321c78bbe77b) (linux-x86_64:fedora-42-5.4_opam-2.4)
Base: ocaml/opam:fedora-42-ocaml-5.4@sha256:44a2fa355bf085feb5191432c04fbd33a2c7c15c6c8330260e0d3efcf1549174
Opam project build

To reproduce locally:

git clone --recursive "https://github.com/dra27/ocaml-uring.git" -b "less-user-magic" && cd "ocaml-uring" && git reset --hard e3ff4750
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-42-ocaml-5.4@sha256:44a2fa355bf085feb5191432c04fbd33a2c7c15c6c8330260e0d3efcf1549174
# fedora-42-5.4_opam-2.4
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-2.4 /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 2dee2fe30df966714e056f8af164fe0ed7648a63 || git fetch origin master) && git reset -q --hard 2dee2fe30df966714e056f8af164fe0ed7648a63 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 uring.opam ./
RUN opam pin add -yn uring.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bechamel.0.5.0 camlp-streams.5.0.1 cmdliner.2.1.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.20.2 dune-configurator.3.20.2 fmt.0.11.0 logs.0.10.0 lwt.5.9.2 mdx.2.5.1 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-version.4.0.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 re.1.14.0 result.1.5 topkg.1.1.1"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.4 --depext-only -y uring.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

2026-01-07 15:24.50: Using cache hint "dra27/ocaml-uring-ocaml/opam:fedora-42-ocaml-5.4@sha256:44a2fa355bf085feb5191432c04fbd33a2c7c15c6c8330260e0d3efcf1549174-fedora-42-5.4_opam-2.4-4d0933034e639e960f41c8fa69d4c9a6"
2026-01-07 15:24.50: Using OBuilder spec:
((from ocaml/opam:fedora-42-ocaml-5.4@sha256:44a2fa355bf085feb5191432c04fbd33a2c7c15c6c8330260e0d3efcf1549174)
 (comment fedora-42-5.4_opam-2.4)
 (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-2.4 /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 2dee2fe30df966714e056f8af164fe0ed7648a63 || git fetch origin master) && git reset -q --hard 2dee2fe30df966714e056f8af164fe0ed7648a63 && git log --no-decorate -n1 --oneline && opam update -u"))
 (copy (src uring.opam) (dst ./))
 (run (network host)
      (shell "opam pin add -yn uring.dev './'"))
 (run (network host)
      (shell "echo '(lang dune 3.0)' > './dune-project'"))
 (env DEPS "astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bechamel.0.5.0 camlp-streams.5.0.1 cmdliner.2.1.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.20.2 dune-configurator.3.20.2 fmt.0.11.0 logs.0.10.0 lwt.5.9.2 mdx.2.5.1 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-version.4.0.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 re.1.14.0 result.1.5 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=2.4 --depext-only -y uring.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"))
)

2026-01-07 15:24.50: Waiting for resource in pool OCluster
2026-01-07 20:12.57: Waiting for worker…
2026-01-07 20:15.20: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at e3ff475 Move Unix-based processing properly into C

(from ocaml/opam:fedora-42-ocaml-5.4@sha256:44a2fa355bf085feb5191432c04fbd33a2c7c15c6c8330260e0d3efcf1549174)
2026-01-07 20:15.20 ---> using "b36436dc0a54692b61a9e9b5101ae33d5a0f9d66e13662251127e35c6de973f9" from cache

/: (comment fedora-42-5.4_opam-2.4)

/: (user (uid 1000) (gid 1000))

/: (env CLICOLOR_FORCE 1)

/: (env OPAMCOLOR always)

/: (workdir /src)

/src: (run (network host)
           (shell "sudo dnf install -y findutils"))
Updating and loading repositories:
 Fedora 42 - x86_64                     100% |  50.8 KiB/s |  22.6 KiB |  00m00s
 Fedora 42 openh264 (From Cisco) - x86_ 100% |   3.3 KiB/s | 986.0   B |  00m00s
 Fedora 42 - x86_64 - Updates           100% | 112.0 KiB/s |  21.1 KiB |  00m00s
Repositories loaded.
Package "findutils-1:4.10.0-5.fc42.x86_64" is already installed.

Nothing to do.
2026-01-07 20:15.20 ---> using "35baf96c0a1244f6afe04d669a548c6cc3e2fd1a4fc674841b290f4712d91f07" from cache

/src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam"))
2026-01-07 20:15.20 ---> using "8427df509f2bf2d3aa06b82482d317bf17d28269c182693ccfd40507bf9b9137" 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
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-01-07 20:15.20 ---> using "e7f0ac7e8c07c79b84e7c8e28861a5808d641ba0ccd75a39e2a39ccce2f04829" from cache

/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-87-generic
The OCaml toplevel, version 5.4.0
2.4.1
2026-01-07 20:15.20 ---> using "2292a9ca0268a093f8dcbbb9b29825647b7434a590b244d5e12b1f9cba259824" from cache

/src: (workdir /src)

/src: (run (shell "sudo chown opam /src"))
2026-01-07 20:15.20 ---> using "5420d4d08e58c5f1b167c48543b07ba252b3453c0ce2db77264465f61a386c1b" from cache

/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e 2dee2fe30df966714e056f8af164fe0ed7648a63 || git fetch origin master) && git reset -q --hard 2dee2fe30df966714e056f8af164fe0ed7648a63 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   ee48e882f0..2dee2fe30d  master     -> origin/master
2dee2fe30d Merge pull request #29195 from raphael-proust/lwt-fix-ocamlfind-dep-constraint

<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository

Already up-to-date.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2026-01-07 20:15.20 ---> using "6df89bda5336fb5b042254090741021889738710896d829da31de9f0a9b6b373" from cache

/src: (copy (src uring.opam) (dst ./))
2026-01-07 20:15.20 ---> using "fd70dd515d299af947df18bd636690bc17d35b998a96cc0928a68f6478cf570b" from cache

/src: (run (network host)
           (shell "opam pin add -yn uring.dev './'"))
[uring.dev] synchronised (file:///src)
uring is now pinned to file:///src (version dev)
2026-01-07 20:15.20 ---> using "0ade0f59b5fdfcda2f2d9489a491fa4a2591c094b9e862cf18c569d0c01b93b0" from cache

/src: (run (network host)
           (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-01-07 20:15.20 ---> using "9a8c2b9a32f1ff7acf4f9619ee79643a5c3e984957b3003fbe77edb041865681" from cache

/src: (env DEPS "astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bechamel.0.5.0 camlp-streams.5.0.1 cmdliner.2.1.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.20.2 dune-configurator.3.20.2 fmt.0.11.0 logs.0.10.0 lwt.5.9.2 mdx.2.5.1 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-version.4.0.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 re.1.14.0 result.1.5 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=2.4 --depext-only -y uring.dev $DEPS"))
+ /usr/sbin/sudo "yum" "makecache"
- Updating and loading repositories:
- Repositories loaded.
- Metadata cache created.

<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[uring.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 3).
[NOTE] Package ocaml-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml is already installed (current version is 5.4.0).
[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).
2026-01-07 20:15.20 ---> using "10034c0e82dc690142b673821a2b9bc04c83025ab254e689790d7fe82481020a" from cache

/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 3).
[NOTE] Package ocaml-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml is already installed (current version is 5.4.0).
[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 22 packages
  - install astring           0.8.5
  - install base-bytes        base
  - install bechamel          0.5.0
  - install camlp-streams     5.0.1
  - install cmdliner          2.1.0
  - install cppo              1.8.0
  - install csexp             1.5.2
  - install cstruct           6.2.0
  - install dune              3.20.2
  - install dune-configurator 3.20.2
  - install fmt               0.11.0
  - install logs              0.10.0
  - install lwt               5.9.2
  - install mdx               2.5.1
  - install ocaml-version     4.0.3
  - install ocamlbuild        0.16.1
  - install ocamlfind         1.9.8
  - install ocplib-endian     1.2
  - install optint            0.3.0
  - install re                1.14.0
  - install result            1.5
  - install topkg             1.1.1

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved astring.0.8.5  (cached)
-> retrieved bechamel.0.5.0  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved cstruct.6.2.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved lwt.5.9.2  (cached)
-> retrieved mdx.2.5.1  (cached)
-> retrieved ocaml-version.4.0.3  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved optint.0.3.0  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved result.1.5  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved dune.3.20.2, dune-configurator.3.20.2  (cached)
-> installed cmdliner.2.1.0
-> installed ocamlbuild.0.16.1
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed topkg.1.1.1
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed dune.3.20.2
-> installed csexp.1.5.2
-> installed bechamel.0.5.0
-> installed camlp-streams.5.0.1
-> installed cppo.1.8.0
-> installed cstruct.6.2.0
-> installed ocaml-version.4.0.3
-> installed optint.0.3.0
-> installed re.1.14.0
-> installed result.1.5
-> installed ocplib-endian.1.2
-> installed dune-configurator.3.20.2
-> installed lwt.5.9.2
-> installed logs.0.10.0
-> installed mdx.2.5.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-07 20:15.20 ---> using "9a0eee60e27a3bc7b1f1695571c12bddb6eb5f37b0157540d437c9a41547e5c6" from cache

/src: (copy (src .) (dst /src))
2026-01-07 20:15.21 ---> saved as "07a5d3e6368860ced46f7d9c7d3bb15e562e92a99ef3c5a0cef5f42e942270c8"

/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/vendor/liburing && ./configure)
prefix                        /usr
includedir                    /usr/include
libdir                        /usr/lib
libdevdir                     /usr/lib
relativelibdir                
mandir                        /usr/man
datadir                       /usr/share
libgcc_link_flag              /usr/lib/gcc/x86_64-redhat-linux/15/libgcc.a
stringop_overflow             yes
array_bounds                  yes
__kernel_rwf_t                yes
__kernel_timespec             yes
open_how                      yes
statx                         yes
glibc_statx                   yes
C++                           yes
has_ucontext                  yes
NVMe uring command support    yes
futex waitv support           yes
has_idtype_t                  yes
nolibc                        yes
has_fanotify                  yes
CC                            gcc
CXX                           g++
(cd _build/default/vendor/liburing && /usr/sbin/make -j -C src)
make: Entering directory '/src/_build/default/vendor/liburing/src'
     CC setup.ol
     CC queue.ol
     CC register.ol
     CC version.ol
     CC syscall.ol
     CC nolibc.ol
     CC ffi.ol
     CC setup.os
     CC queue.os
     CC register.os
     CC syscall.os
     CC nolibc.os
     CC version.os
     CC ffi.os
     AR liburing.a
     CC liburing.so.2.7
 RANLIB liburing.a
     AR liburing-ffi.a
 RANLIB liburing-ffi.a
     CC liburing-ffi.so.2.7
make: Leaving directory '/src/_build/default/vendor/liburing/src'
ar: creating liburing.a
ar: creating liburing-ffi.a
(cd _build/default/tests && ./poll_add.exe)
submitted 1
poll_add: 1
2026-01-07 20:15.26 ---> saved as "02c1f02e01b9e0f070aa31988c45d81cb52846b08cbed6113a32ef6cd80a7d80"
Job succeeded
2026-01-07 20:15.26: Job succeeded