2025-03-03 10:13.15: New job: test ocaml-multicore/eio https://github.com/ocaml-multicore/eio.git#refs/pull/796/head (654ca6c40a5309fef22390488a955a84e099c2b9) (linux-ppc64:debian-12-5.3_ppc64_opam-2.3)
Base: ocaml/opam:debian-12-ocaml-5.3@sha256:c3daca78c95aa1c3b3b0de88076d6380508cc6ca8bb0d5c44c373b31c16cc5b2
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/ocaml-multicore/eio.git" && cd "eio" && git fetch origin "refs/pull/796/head" && git reset --hard 654ca6c4
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.3@sha256:c3daca78c95aa1c3b3b0de88076d6380508cc6ca8bb0d5c44c373b31c16cc5b2
# debian-12-5.3_ppc64_opam-2.3
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.3 /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 5c627de42309bb6474331d403efeb6d68d617b1e || git fetch origin master) && git reset -q --hard 5c627de42309bb6474331d403efeb6d68d617b1e && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 eio_windows.opam eio_posix.opam eio_main.opam eio_linux.opam eio.opam ./
RUN opam pin add -yn eio_windows.dev './' && \
opam pin add -yn eio_posix.dev './' && \
opam pin add -yn eio_main.dev './' && \
opam pin add -yn eio_linux.dev './' && \
opam pin add -yn eio.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="afl-persistent.1.4 alcotest.1.8.0 astring.0.8.5 backoff.0.1.1 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigstringaf.0.10.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-bash.1 containers.3.15 cppo.1.8.0 crowbar.0.2.1 csexp.1.5.2 cstruct.6.2.0 domain-local-await.1.0.1 domain-local-timeout.1.0.1 dscheck.0.5.0 dune.3.17.2 dune-configurator.3.17.2 either.1.0.0 fmt.0.9.0 hmap.0.8.1 iomux.0.3 kcas.0.7.0 logs.0.7.0 lwt-dllist.1.0.1 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.7.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 oseq.0.5.1 psq.0.2.1 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uring.0.9 uutf.1.0.3 yojson.2.2.2"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.3 --depext-only -y eio_windows.dev eio_posix.dev eio_main.dev eio_linux.dev eio.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
2025-03-03 10:13.15: Using cache hint "ocaml-multicore/eio-ocaml/opam:debian-12-ocaml-5.3@sha256:c3daca78c95aa1c3b3b0de88076d6380508cc6ca8bb0d5c44c373b31c16cc5b2-debian-12-5.3_ppc64_opam-2.3-5ee955061cf2e2be8718208d0a19ed90"
2025-03-03 10:13.15: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.3@sha256:c3daca78c95aa1c3b3b0de88076d6380508cc6ca8bb0d5c44c373b31c16cc5b2)
(comment debian-12-5.3_ppc64_opam-2.3)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.3 /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 5c627de42309bb6474331d403efeb6d68d617b1e || git fetch origin master) && git reset -q --hard 5c627de42309bb6474331d403efeb6d68d617b1e && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src eio_windows.opam eio_posix.opam eio_main.opam eio_linux.opam eio.opam)
(dst ./))
(run (network host)
(shell "opam pin add -yn eio_windows.dev './' && \
\nopam pin add -yn eio_posix.dev './' && \
\nopam pin add -yn eio_main.dev './' && \
\nopam pin add -yn eio_linux.dev './' && \
\nopam pin add -yn eio.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "afl-persistent.1.4 alcotest.1.8.0 astring.0.8.5 backoff.0.1.1 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigstringaf.0.10.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-bash.1 containers.3.15 cppo.1.8.0 crowbar.0.2.1 csexp.1.5.2 cstruct.6.2.0 domain-local-await.1.0.1 domain-local-timeout.1.0.1 dscheck.0.5.0 dune.3.17.2 dune-configurator.3.17.2 either.1.0.0 fmt.0.9.0 hmap.0.8.1 iomux.0.3 kcas.0.7.0 logs.0.7.0 lwt-dllist.1.0.1 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.7.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 oseq.0.5.1 psq.0.2.1 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uring.0.9 uutf.1.0.3 yojson.2.2.2")
(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=2.3 --depext-only -y eio_windows.dev eio_posix.dev eio_main.dev eio_linux.dev eio.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"))
)
2025-03-03 10:13.15: Waiting for resource in pool OCluster
2025-03-03 11:14.13: Waiting for worker…
2025-03-03 12:52.49: Got resource from pool OCluster
Building on orithia.caelum.ci.dev
All commits already cached
HEAD is now at 654ca6c Introduce Buf_write.of_flow
(from ocaml/opam:debian-12-ocaml-5.3@sha256:c3daca78c95aa1c3b3b0de88076d6380508cc6ca8bb0d5c44c373b31c16cc5b2)
Unable to find image 'ocaml/opam:debian-12-ocaml-5.3@sha256:c3daca78c95aa1c3b3b0de88076d6380508cc6ca8bb0d5c44c373b31c16cc5b2' locally
docker.io/ocaml/opam@sha256:c3daca78c95aa1c3b3b0de88076d6380508cc6ca8bb0d5c44c373b31c16cc5b2: Pulling from ocaml/opam
Digest: sha256:c3daca78c95aa1c3b3b0de88076d6380508cc6ca8bb0d5c44c373b31c16cc5b2
Status: Downloaded newer image for ocaml/opam@sha256:c3daca78c95aa1c3b3b0de88076d6380508cc6ca8bb0d5c44c373b31c16cc5b2
2025-03-03 12:52.50 ---> using "3b0abfdebc6f1041b8debf3ce0a1863eb06ab0e151a3702653f9e4bce8bfd135" from cache
/: (comment debian-12-5.3_ppc64_opam-2.3)
/: (user (uid 1000) (gid 1000))
/: (env CLICOLOR_FORCE 1)
/: (env OPAMCOLOR always)
/: (workdir /src)
/src: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-03-03 12:52.50 ---> using "4d1b8a6463a71dbb6383fa8372e2cec4b76b4a2bd6cc1d44aeb5f4fb3c69b06c" 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 development 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 ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[ERROR] Could not update repository "opam-repository-archive": "/usr/bin/git fetch -q" exited with code 128 "fatal: unable to access 'https://github.com/ocaml/opam-repository-archive/': Could not resolve host: github.com"
[default] synchronised from file:///home/opam/opam-repository
2025-03-03 12:52.50 ---> using "1c53180a91dc7a6e2fa69c57c4ec5ac5a57343a83fd91c0b945b337bd2c4cb55" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-51-generic
The OCaml toplevel, version 5.3.0
2.3.0
2025-03-03 12:52.50 ---> using "971a2668ba4ddb5a2710e79a674a958ca55deca9789c4af4eecccce1fb64ec8e" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2025-03-03 12:52.50 ---> using "c74183d8472d6ef839289f840a5fe71f369a3ac97fac75dec871816fd52da1aa" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 5c627de42309bb6474331d403efeb6d68d617b1e || git fetch origin master) && git reset -q --hard 5c627de42309bb6474331d403efeb6d68d617b1e && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
33ab5dee63..5c627de423 master -> origin/master
5c627de423 Merge pull request #27523 from hannesm/re-add-base-ocamlbuild
<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[opam-repository-archive] synchronised from git+https://github.com/ocaml/opam-repository-archive
[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.
# To update the current shell environment, run: eval $(opam env)
2025-03-03 12:52.50 ---> using "a0a977b60dca84c36b8f22557ef150e61306edc869b7a7e9641bf1fdf7a1d341" from cache
/src: (copy (src eio_windows.opam eio_posix.opam eio_main.opam eio_linux.opam eio.opam)
(dst ./))
2025-03-03 12:52.54 ---> saved as "87d0c2659df2679273259c8982e9935a38112e64943672bdbe9f9c191a55d872"
/src: (run (network host)
(shell "opam pin add -yn eio_windows.dev './' && \
\nopam pin add -yn eio_posix.dev './' && \
\nopam pin add -yn eio_main.dev './' && \
\nopam pin add -yn eio_linux.dev './' && \
\nopam pin add -yn eio.dev './'"))
[eio_windows.dev] synchronised (file:///src)
eio_windows is now pinned to file:///src (version dev)
[eio_posix.dev] synchronised (file:///src)
eio_posix is now pinned to file:///src (version dev)
[eio_main.dev] synchronised (file:///src)
eio_main is now pinned to file:///src (version dev)
[eio_linux.dev] synchronised (file:///src)
eio_linux is now pinned to file:///src (version dev)
[eio.dev] synchronised (file:///src)
eio is now pinned to file:///src (version dev)
2025-03-03 12:53.14 ---> saved as "28d307502764296471ec8d02b7c20cfe2c6873e493c69aaecd399a88c1ccc2a3"
/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-03-03 12:53.23 ---> saved as "2f653cc7bba93a3684c382c74b151fa53459d8a80e0251192d879bf7cb8b6925"
/src: (env DEPS "afl-persistent.1.4 alcotest.1.8.0 astring.0.8.5 backoff.0.1.1 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigstringaf.0.10.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-bash.1 containers.3.15 cppo.1.8.0 crowbar.0.2.1 csexp.1.5.2 cstruct.6.2.0 domain-local-await.1.0.1 domain-local-timeout.1.0.1 dscheck.0.5.0 dune.3.17.2 dune-configurator.3.17.2 either.1.0.0 fmt.0.9.0 hmap.0.8.1 iomux.0.3 kcas.0.7.0 logs.0.7.0 lwt-dllist.1.0.1 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.7.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 oseq.0.5.1 psq.0.2.1 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uring.0.9 uutf.1.0.3 yojson.2.2.2")
/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=2.3 --depext-only -y eio_windows.dev eio_posix.dev eio_main.dev eio_linux.dev eio.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main ppc64el Packages [232 kB]
- Fetched 335 kB in 1s (577 kB/s)
- Reading package lists...
-
<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[eio_main.dev] synchronised (file:///src)
[eio.dev] synchronised (file:///src)
[eio_linux.dev] synchronised (file:///src)
[eio_posix.dev] synchronised (file:///src)
[eio_windows.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 5.3.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml is already installed (current version is 5.3.0).
[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).
2025-03-03 12:54.08 ---> saved as "9c3f265f3bac84232fa6d2c7ffbe4c5e4a3d28e0650cac9da89eb1169fc06cce"
/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 5.3.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml is already installed (current version is 5.3.0).
[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 47 packages
- install afl-persistent 1.4
- install alcotest 1.8.0
- install astring 0.8.5
- install backoff 0.1.1
- install base-bytes base
- install bigstringaf 0.10.0
- install camlp-streams 5.0.1
- install cmdliner 1.3.0
- install conf-bash 1
- install containers 3.15
- install cppo 1.8.0
- install crowbar 0.2.1
- install csexp 1.5.2
- install cstruct 6.2.0
- install domain-local-await 1.0.1
- install domain-local-timeout 1.0.1
- install dscheck 0.5.0
- install dune 3.17.2
- install dune-configurator 3.17.2
- install either 1.0.0
- install fmt 0.9.0
- install hmap 0.8.1
- install iomux 0.3
- install kcas 0.7.0
- install logs 0.7.0
- install lwt-dllist 1.0.1
- install mdx 2.5.0
- install mtime 2.1.0
- install multicore-magic 2.3.1
- install ocaml-syntax-shims 1.0.0
- install ocaml-version 3.7.3
- install ocamlbuild 0.16.1
- install ocamlfind 1.9.8
- install ocplib-endian 1.2
- install optint 0.3.0
- install oseq 0.5.1
- install psq 0.2.1
- install re 1.12.0
- install result 1.5
- install seq base
- install stdlib-shims 0.3.0
- install thread-table 1.0.0
- install topkg 1.0.7
- install tsort 2.1.0
- install uring 0.9
- install uutf 1.0.3
- install yojson 2.2.2
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved afl-persistent.1.4 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved backoff.0.1.1 (cached)
-> retrieved bigstringaf.0.10.0 (cached)
-> retrieved alcotest.1.8.0 (cached)
-> retrieved camlp-streams.5.0.1 (cached)
-> retrieved cmdliner.1.3.0 (cached)
-> installed conf-bash.1
-> retrieved cppo.1.8.0 (cached)
-> retrieved containers.3.15 (cached)
-> retrieved crowbar.0.2.1 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved cstruct.6.2.0 (cached)
-> retrieved domain-local-await.1.0.1 (cached)
-> retrieved domain-local-timeout.1.0.1 (cached)
-> retrieved dscheck.0.5.0 (cached)
-> retrieved either.1.0.0 (cached)
-> retrieved fmt.0.9.0 (cached)
-> retrieved hmap.0.8.1 (cached)
-> retrieved iomux.0.3 (cached)
-> retrieved kcas.0.7.0 (cached)
-> retrieved logs.0.7.0 (cached)
-> retrieved lwt-dllist.1.0.1 (cached)
-> retrieved mdx.2.5.0 (cached)
-> retrieved mtime.2.1.0 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved multicore-magic.2.3.1 (cached)
-> retrieved ocaml-version.3.7.3 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved dune.3.17.2, dune-configurator.3.17.2 (cached)
-> retrieved ocplib-endian.1.2 (cached)
-> retrieved optint.0.3.0 (cached)
-> retrieved oseq.0.5.1 (cached)
-> retrieved psq.0.2.1 (cached)
-> retrieved seq.base (cached)
-> retrieved re.1.12.0 (cached)
-> retrieved result.1.5 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> installed cmdliner.1.3.0
-> installed seq.base
-> retrieved thread-table.1.0.0 (cached)
-> retrieved topkg.1.0.7 (cached)
-> retrieved tsort.2.1.0 (cached)
-> retrieved uutf.1.0.3 (cached)
-> retrieved yojson.2.2.2 (cached)
-> retrieved uring.0.9 (cached)
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed ocamlbuild.0.16.1
-> installed topkg.1.0.7
-> installed hmap.0.8.1
-> installed uutf.1.0.3
-> installed mtime.2.1.0
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed dune.3.17.2
-> installed lwt-dllist.1.0.1
-> installed csexp.1.5.2
-> installed logs.0.7.0
-> installed backoff.0.1.1
-> installed camlp-streams.5.0.1
-> installed cppo.1.8.0
-> installed cstruct.6.2.0
-> installed either.1.0.0
-> installed multicore-magic.2.3.1
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml-version.3.7.3
-> installed optint.0.3.0
-> installed oseq.0.5.1
-> installed psq.0.2.1
-> installed re.1.12.0
-> installed result.1.5
-> installed stdlib-shims.0.3.0
-> installed thread-table.1.0.0
-> installed tsort.2.1.0
-> installed yojson.2.2.2
-> installed ocplib-endian.1.2
-> installed afl-persistent.1.4
-> installed domain-local-timeout.1.0.1
-> installed domain-local-await.1.0.1
-> installed crowbar.0.2.1
-> installed alcotest.1.8.0
-> installed kcas.0.7.0
-> installed dune-configurator.3.17.2
-> installed mdx.2.5.0
-> installed bigstringaf.0.10.0
-> installed iomux.0.3
-> installed containers.3.15
-> installed dscheck.0.5.0
-> installed uring.0.9
Done.
<><> afl-persistent.1.4 installed successfully ><><><><><><><><><><><><><><><><>
=> afl-persistent is installed, but since the current OCaml compiler does
not enable AFL instrumentation by default, most packages will not be
instrumented and fuzzing with afl-fuzz may not be effective.
To globally enable AFL instrumentation, create an OCaml switch like:
opam switch create 5.3.0+afl ocaml-variants.5.3.0+options ocaml-option-afl
# To update the current shell environment, run: eval $(opam env)
2025-03-03 12:56.08 ---> saved as "680c11d08015a03bfd19bb6e51412665da6772da8989bb3344410367ca7e7479"
/src: (copy (src .) (dst /src))
2025-03-03 12:56.37 ---> saved as "dcca907cf2f52c4c5b933a95de8116418a176d944a4ee11c8723aaa940fd4290"
/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
File "fuzz/dune", line 4, characters 23-37:
4 | (names fuzz_buf_read fuzz_buf_write fuzz_inherit_fds))
^^^^^^^^^^^^^^
(cd _build/default/fuzz && ./fuzz_buf_write.exe)
random ops: FAIL
When given the input:
[[#2 schedule_cstruct:""]; false]
the test threw an exception:
Eio_mock__Backend.Deadlock_detected
Raised at Eio_mock__Backend.run_full in file "lib_eio/mock/backend.ml", line 112, characters 12-35
Called from Crowbar.gen_apply.go.(fun) in file "src/crowbar.ml", line 325, characters 16-19
(cd _build/default/fuzz && ./fuzz_inherit_fds.exe)
inherit_fds: PASS
(cd _build/default/fuzz && ./fuzz_buf_read.exe)
random ops: PASS
(cd _build/default/lib_eio_linux/tests && ./test.exe)
Testing `eio_linux'.
This run has ID `MM24BNSY'.
[OK] io 0 copy.
[OK] io 1 direct_copy.
[OK] io 2 poll_add.
[OK] io 3 poll_add_busy.
[OK] io 4 iovec.
[OK] io 5 no_sqe.
[OK] io 6 read_exact.
[OK] io 7 expose_backend.
[OK] io 8 statx.
[OK] io 9 signal_race.
[OK] io 10 alloc-fixed-or-wait.
Full test results in `/src/_build/default/lib_eio_linux/tests/_build/_tests/eio_linux'.
Test Successful in 0.014s. 11 tests run.
File "tests/buf_write.md", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/tests/buf_write.md _build/default/tests/.mdx/buf_write.md.corrected
diff --git a/_build/default/tests/buf_write.md b/_build/default/tests/.mdx/buf_write.md.corrected
index a5855d7..13e02ea 100644
--- a/_build/default/tests/buf_write.md
+++ b/_build/default/tests/.mdx/buf_write.md.corrected
@@ -17,7 +17,7 @@ let flow = Eio_mock.Flow.make "flow"
Write.with_flow flow @@ fun w ->
Write.string w "Hello"; Write.char w ' '; Write.string w "world";;
+flow: wrote "Hello world"
-- : unit = ()
+Exception: Eio_mock__Backend.Deadlock_detected.
```
## Auto-commit
@@ -32,7 +32,7 @@ If we yield then we flush the data so far:
Write.string w "world";;
+flow: wrote "Hello "
+flow: wrote "world"
-- : unit = ()
+Exception: Eio_mock__Backend.Deadlock_detected.
```
## Read source buffer
@@ -47,7 +47,7 @@ If supported by the flow, we can avoid copying:
Write.schedule_cstruct w (Cstruct.of_string "world");
Write.char w '!';;
+flow: wrote ["Hello "; "world"; "!"]
-- : unit = ()
+Exception: Eio_mock__Backend.Deadlock_detected.
```
## Pausing
@@ -62,7 +62,7 @@ Without pausing:
Write.string w "world";;
+flow: wrote "Hello... "
+flow: wrote "world"
-- : unit = ()
+Exception: Eio_mock__Backend.Deadlock_detected.
```
With pausing
@@ -76,7 +76,7 @@ With pausing
Write.unpause w;
Write.string w "world";;
+flow: wrote ["Hello... "; "world"]
-- : unit = ()
+Exception: Eio_mock__Backend.Deadlock_detected.
```
## Empty writes
@@ -88,7 +88,7 @@ With pausing
Write.bytes t (Bytes.make 0 '\000');
Write.cstruct t Cstruct.empty;
Write.schedule_cstruct t Cstruct.empty;;
-- : unit = ()
+Exception: Eio_mock__Backend.Deadlock_detected.
```
## Endianness
@@ -101,7 +101,7 @@ With pausing
Write.BE.uint16 t 5;;
+flow: wrote "\005\000"
+flow: wrote "\000\005"
-- : unit = ()
+Exception: Eio_mock__Backend.Deadlock_detected.
```
## Writes
@@ -120,7 +120,7 @@ With pausing
+flow: wrote "test"
+flow: wrote "test"
+flow: wrote "A"
-- : unit = ()
+Exception: Eio_mock__Backend.Deadlock_detected.
```
## Multiple writes
@@ -141,9 +141,7 @@ With pausing
Write.with_flow ~initial_size:1 flow f;;
+With room:
+flow: wrote "testtestte"
-+Without room:
-+flow: wrote ["te"; "st"; "te"; "st"; "te"]
-- : unit = ()
+Exception: Eio_mock__Backend.Deadlock_detected.
```
## Formatting
@@ -181,7 +179,7 @@ With pausing
+flow: wrote "tcp:[::1]:8080This is a second call to printf\n"
+ "\n"
+flow: wrote "Flushed. Goodbye\n"
-- : unit = ()
+Exception: Eio_mock__Backend.Deadlock_detected.
```
## Flushing
@@ -214,7 +212,7 @@ Eio_mock.Flow.on_copy_bytes flow [
+flow: wrote "Hel"
+flow: wrote "lo"
+Flushed
-- : unit = ()
+Exception: Eio_mock__Backend.Deadlock_detected.
```
Multiple flushes:
@@ -242,7 +240,7 @@ Multiple flushes:
+flow: wrote "f"
+3rd flush
+Done
-- : unit = ()
+Exception: Eio_mock__Backend.Deadlock_detected.
```
Check flush waits for the write to succeed:
@@ -278,7 +276,7 @@ let slow_writer =
traceln "Flush complete"
+Write "test"
+Flush complete
-- : unit = ()
+Exception: Eio_mock__Backend.Deadlock_detected.
```
## Scheduling
@@ -299,7 +297,7 @@ let slow_writer =
+flow: wrote ["one"; "two"]
+flow: wrote "end"
+Should all be flushed by now.
-- : unit = ()
+Exception: Eio_mock__Backend.Deadlock_detected.
```
## Cancellation
@@ -339,7 +337,7 @@ Exception: Failure "Simulated error".
Write.with_flow flow @@ fun t ->
try Write.string t "hi" ~off:100; assert false
with Invalid_argument _ -> ();;
-- : unit = ()
+Exception: Eio_mock__Backend.Deadlock_detected.
```
## Serialize
@@ -399,8 +397,6 @@ We still flush the output on error:
Write.string t "foo";
failwith "Simulated error";;
+flow: wrote "f"
-+flow: wrote "o"
-+flow: wrote "o"
Exception: Failure "Simulated error".
```
@@ -480,7 +476,7 @@ But the flush does succeed in the normal case:
+flow: wrote "fo"
+flow: wrote "o"
+Flush succeeded
-- : unit = ()
+Exception: Eio_mock__Backend.Deadlock_detected.
```
If we don't pass a switch then we can still cancel flushes manually:
2025-03-03 13:52.49: Cancelling: Timeout (60.0 minutes)
Job cancelled
2025-03-03 13:52.50: Timeout (60.0 minutes)