2025-09-05 09:31.59: New job: test ocsigen/lwt https://github.com/ocsigen/lwt.git#refs/heads/lwt-6 (3142c9e775faa1754b60fa6e4283deca789ae9ca) (linux-x86_64:fedora-41-5.3_opam-2.4)
Base: ocaml/opam:fedora-41-ocaml-5.3@sha256:f5f08b3348fe42ae5a91cd3a68fa1c305e7a107b436066fc5fda4e9df66a5e6c
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/ocsigen/lwt.git" -b "lwt-6" && cd "lwt" && git reset --hard 3142c9e7
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-41-ocaml-5.3@sha256:f5f08b3348fe42ae5a91cd3a68fa1c305e7a107b436066fc5fda4e9df66a5e6c
# fedora-41-5.3_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 4c972ba0fc24bcf3f84a30d19f8d725f7ce382a4 || git fetch origin master) && git reset -q --hard 4c972ba0fc24bcf3f84a30d19f8d725f7ce382a4 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 lwt_retry.opam lwt_react.opam lwt_ppx__ppx_let_tests.opam lwt_ppx.opam lwt_direct.opam lwt.opam ./
RUN opam pin add -yn lwt_retry.dev './' && \
opam pin add -yn lwt_react.dev './' && \
opam pin add -yn lwt_ppx__ppx_let_tests.dev './' && \
opam pin add -yn lwt_ppx.dev './' && \
opam pin add -yn lwt_direct.dev './' && \
opam pin add -yn lwt.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 csexp.1.5.2 domain_shims.0.1.0 dune.3.20.1 dune-configurator.3.20.1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ppx_derivers.1.2.1 ppx_here.v0.17.0 ppx_let.v0.17.1 ppxlib.0.36.0 react.1.2.2 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.4 --depext-only -y lwt_retry.dev lwt_react.dev lwt_ppx__ppx_let_tests.dev lwt_ppx.dev lwt_direct.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
2025-09-05 09:31.59: Using cache hint "ocsigen/lwt-ocaml/opam:fedora-41-ocaml-5.3@sha256:f5f08b3348fe42ae5a91cd3a68fa1c305e7a107b436066fc5fda4e9df66a5e6c-fedora-41-5.3_opam-2.4-4c9636dc2c735ff8e39c16e512a4b617"
2025-09-05 09:31.59: Using OBuilder spec:
((from ocaml/opam:fedora-41-ocaml-5.3@sha256:f5f08b3348fe42ae5a91cd3a68fa1c305e7a107b436066fc5fda4e9df66a5e6c)
(comment fedora-41-5.3_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 4c972ba0fc24bcf3f84a30d19f8d725f7ce382a4 || git fetch origin master) && git reset -q --hard 4c972ba0fc24bcf3f84a30d19f8d725f7ce382a4 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src lwt_retry.opam lwt_react.opam lwt_ppx__ppx_let_tests.opam lwt_ppx.opam lwt_direct.opam lwt.opam)
(dst ./))
(run (network host)
(shell "opam pin add -yn lwt_retry.dev './' && \
\nopam pin add -yn lwt_react.dev './' && \
\nopam pin add -yn lwt_ppx__ppx_let_tests.dev './' && \
\nopam pin add -yn lwt_ppx.dev './' && \
\nopam pin add -yn lwt_direct.dev './' && \
\nopam pin add -yn lwt.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 csexp.1.5.2 domain_shims.0.1.0 dune.3.20.1 dune-configurator.3.20.1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ppx_derivers.1.2.1 ppx_here.v0.17.0 ppx_let.v0.17.1 ppxlib.0.36.0 react.1.2.2 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.0")
(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=2.4 --depext-only -y lwt_retry.dev lwt_react.dev lwt_ppx__ppx_let_tests.dev lwt_ppx.dev lwt_direct.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"))
)
2025-09-05 09:31.59: Waiting for resource in pool OCluster
2025-09-05 09:32.00: Waiting for worker…
2025-09-05 09:34.02: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
HEAD is now at 3142c9e77 remove coverage/bisect
(from ocaml/opam:fedora-41-ocaml-5.3@sha256:f5f08b3348fe42ae5a91cd3a68fa1c305e7a107b436066fc5fda4e9df66a5e6c)
2025-09-05 09:34.45 ---> saved as "77932ed08d0a913a0be50df49d164ac702f06db62378e7fc2fe69b435778c931"
/: (comment fedora-41-5.3_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 41 - x86_64 - Updates 100% | 28.6 KiB/s | 18.5 KiB | 00m01s
Fedora 41 - x86_64 100% | 47.0 KiB/s | 26.3 KiB | 00m01s
Fedora 41 openh264 (From Cisco) - x86_ 100% | 5.3 KiB/s | 986.0 B | 00m00s
Repositories loaded.
Nothing to do.
Package "findutils-1:4.10.0-4.fc41.x86_64" is already installed.
2025-09-05 09:34.52 ---> saved as "5a11b3ecc08c13b474f973c6ed6bda9d943e5e42d89b96e76b2acf1288582de1"
/src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam"))
2025-09-05 09:34.52 ---> saved as "38018181ca3d651caf83793cac79b175152687b7fd1b8e68982c374718136be1"
/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
2025-09-05 09:35.12 ---> saved as "81d422c2e27804f36d63a7c4ecc0c003e51fdf455e9af60b0ab6f88d6e5655db"
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-60-generic
The OCaml toplevel, version 5.3.0
2.4.1
2025-09-05 09:35.12 ---> saved as "4a5f234704b17b857f4fa77e03c17a26768c9a8a3a79e3a29eb58c5760d8cab9"
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2025-09-05 09:35.12 ---> saved as "9db28c29175bfe97cd9b16194f056247eb741af3e27b63992acace506e95ed96"
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 4c972ba0fc24bcf3f84a30d19f8d725f7ce382a4 || git fetch origin master) && git reset -q --hard 4c972ba0fc24bcf3f84a30d19f8d725f7ce382a4 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
b3b872a94f..400345aafc master -> origin/master
4c972ba0fc Merge pull request #28397 from maiste/release-dune-3.20.1
<><> 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)
2025-09-05 09:35.29 ---> saved as "a7da8ae0b66868c45c50d0ed42563431983223e9808acd9d83f700b3676bbb9a"
/src: (copy (src lwt_retry.opam lwt_react.opam lwt_ppx__ppx_let_tests.opam lwt_ppx.opam lwt_direct.opam lwt.opam)
(dst ./))
2025-09-05 09:35.29 ---> saved as "9d91ec5aefd5a35419a42ceded66ea77cf2396fef0c5395e65d582b67111fde8"
/src: (run (network host)
(shell "opam pin add -yn lwt_retry.dev './' && \
\nopam pin add -yn lwt_react.dev './' && \
\nopam pin add -yn lwt_ppx__ppx_let_tests.dev './' && \
\nopam pin add -yn lwt_ppx.dev './' && \
\nopam pin add -yn lwt_direct.dev './' && \
\nopam pin add -yn lwt.dev './'"))
[lwt_retry.dev] synchronised (file:///src)
lwt_retry is now pinned to file:///src (version dev)
[lwt_react.dev] synchronised (file:///src)
lwt_react is now pinned to file:///src (version dev)
[NOTE] Package lwt_ppx__ppx_let_tests does not exist in opam repositories registered in the current switch.
[lwt_ppx__ppx_let_tests.dev] synchronised (file:///src)
[WARNING] Failed checks on lwt_ppx__ppx_let_tests package definition from source at file:///src:
warning 62: License doesn't adhere to the SPDX standard, see https://spdx.org/licenses/ : "NOTFORRELEASE"
lwt_ppx__ppx_let_tests is now pinned to file:///src (version dev)
[lwt_ppx.dev] synchronised (file:///src)
lwt_ppx is now pinned to file:///src (version dev)
[lwt_direct.dev] synchronised (file:///src)
lwt_direct is now pinned to file:///src (version dev)
[lwt.dev] synchronised (file:///src)
lwt is now pinned to file:///src (version dev)
2025-09-05 09:35.33 ---> saved as "e97964b64d22f338f7090f1a412814190fddffc7a75e29f27a4fd904dbeacb2c"
/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-09-05 09:35.33 ---> saved as "b764c7bdaa2bb567bda99058e9e8364c0b10b5832957a86a4f92e6e77e80f5cd"
/src: (env DEPS "base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 csexp.1.5.2 domain_shims.0.1.0 dune.3.20.1 dune-configurator.3.20.1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ppx_derivers.1.2.1 ppx_here.v0.17.0 ppx_let.v0.17.1 ppxlib.0.36.0 react.1.2.2 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.0")
/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=2.4 --depext-only -y lwt_retry.dev lwt_react.dev lwt_ppx__ppx_let_tests.dev lwt_ppx.dev lwt_direct.dev lwt.dev $DEPS"))
+ /usr/bin/sudo "yum" "makecache"
- Updating and loading repositories:
- Repositories loaded.
- Metadata cache created.
<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[lwt.dev] synchronised (file:///src)
[lwt_direct.dev] synchronised (file:///src)
[lwt_ppx.dev] synchronised (file:///src)
[lwt_ppx__ppx_let_tests.dev] synchronised (file:///src)
[lwt_react.dev] synchronised (file:///src)
[lwt_retry.dev] synchronised (file:///src)
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-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).
2025-09-05 09:35.40 ---> saved as "297689939add3f03f7bc58e6d44d9ae0f2e68d41656f6e3362da4b385fee1c23"
/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 20 packages
- install base v0.17.3
- install base-bytes base
- install cppo 1.8.0
- install csexp 1.5.2
- install domain_shims 0.1.0
- install dune 3.20.1
- install dune-configurator 3.20.1
- install ocaml-compiler-libs v0.17.0
- install ocaml_intrinsics_kernel v0.17.1
- install ocamlbuild 0.16.1
- install ocamlfind 1.9.8
- install ocplib-endian 1.2
- install ppx_derivers 1.2.1
- install ppx_here v0.17.0
- install ppx_let v0.17.1
- install ppxlib 0.36.0
- install react 1.2.2
- install sexplib0 v0.17.0
- install stdlib-shims 0.3.0
- install topkg 1.1.0
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved base.v0.17.3 (cached)
-> retrieved cppo.1.8.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved domain_shims.0.1.0 (cached)
-> retrieved ocaml-compiler-libs.v0.17.0 (cached)
-> retrieved ocaml_intrinsics_kernel.v0.17.1 (cached)
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved ocplib-endian.1.2 (cached)
-> retrieved ppx_derivers.1.2.1 (cached)
-> retrieved ppx_here.v0.17.0 (cached)
-> retrieved ppx_let.v0.17.1 (cached)
-> retrieved react.1.2.2 (cached)
-> retrieved sexplib0.v0.17.0 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved topkg.1.1.0 (cached)
-> retrieved ppxlib.0.36.0 (cached)
-> retrieved dune.3.20.1, dune-configurator.3.20.1 (cached)
-> installed ocamlbuild.0.16.1
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed topkg.1.1.0
-> installed react.1.2.2
-> installed dune.3.20.1
-> installed domain_shims.0.1.0
-> installed ppx_derivers.1.2.1
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed ocaml_intrinsics_kernel.v0.17.1
-> installed sexplib0.v0.17.0
-> installed stdlib-shims.0.3.0
-> installed ocplib-endian.1.2
-> installed dune-configurator.3.20.1
-> installed base.v0.17.3
-> installed ppxlib.0.36.0
-> installed ppx_here.v0.17.0
-> installed ppx_let.v0.17.1
Done.
# To update the current shell environment, run: eval $(opam env)
2025-09-05 09:36.30 ---> saved as "f0691ff9c071fc7ba6701cf7a6886b98b6cb111da5b07f924a00a72564d9b663"
/src: (copy (src .) (dst /src))
2025-09-05 09:36.30 ---> saved as "c9436c9eafe76e35285c26cad9c5152dab64f25f2160453c96c121381422b296"
/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test/multidomain && ./unixpipe.exe)
unixpipe: ✓
(cd _build/default/test/direct && ./main.exe)
Testing library 'lwt_direct'...
.............
Ok. 13 tests ran, 0 tests skipped in 0.00 seconds
(cd _build/default/test/retry && ./main.exe)
Testing library 'retry'...
..............
Ok. 14 tests ran, 0 tests skipped in 0.01 seconds
(cd _build/default/test/multidomain && ./basic.exe)
basic: ✓
(cd _build/default/test/multidomain && ./movingpromises.exe)
moving-promises: ✓
(cd _build/default/test/multidomain && ./domainworkers.exe)
domain-workers: ✓
(cd _build/default/test/core && ./main.exe)
Testing library 'core'...
.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................SSSSSSSSSSSSSSSSSSSSSSS..................................................................................................................................................
Ok. 697 tests ran, 23 tests skipped in 0.14 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'...
.............................................................................SSSS..........................................
Ok. 119 tests ran, 4 tests skipped in 6.01 seconds
2025-09-05 09:36.39 ---> saved as "d63ef354224f8301ec6a5ef98df78b81f5100f8d1926fa78589a9c6b5489eefb"
Job succeeded
2025-09-05 09:36.39: Job succeeded