Organisations ocsigen lwt 06449c (better-ci-test-ppx)debian-12-5.3+flambda_opam-2.4
debian-12-5.3+flambda_opam-2.4

Created at Sep 10 00:51 +00:00
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Finished at Sep 10 07:39 +00:00
06449c
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2025-09-10 00:51.02: New job: test ocsigen/lwt https://github.com/ocsigen/lwt.git#refs/heads/better-ci-test-ppx (06449cc7530261c49e509a3f740a950a7e42a606) (linux-x86_64:debian-12-5.3+flambda_opam-2.4)
Base: ocaml/opam:debian-12-ocaml-5.3-flambda@sha256:5d0d6eaf004f30af805428d048c1df4224cbdaa5db11a1d8f0a38eab7103ab90
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocsigen/lwt.git" -b "better-ci-test-ppx" && cd "lwt" && git reset --hard 06449cc7
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.3-flambda@sha256:5d0d6eaf004f30af805428d048c1df4224cbdaa5db11a1d8f0a38eab7103ab90
# debian-12-5.3+flambda_opam-2.4
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
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 109398e2fd61803126becd398df0f1eabc9f3ca2 || git fetch origin master) && git reset -q --hard 109398e2fd61803126becd398df0f1eabc9f3ca2 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 lwt_retry.opam lwt_react.opam lwt_ppx.opam lwt.opam ./
RUN opam pin add -yn lwt_retry.dev './' && \
opam pin add -yn lwt_react.dev './' && \
opam pin add -yn lwt_ppx.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 dune.3.20.2 dune-configurator.3.20.2 ocaml.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-variants.5.3.0+options 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.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


2025-09-10 00:51.02: Using cache hint "ocsigen/lwt-ocaml/opam:debian-12-ocaml-5.3-flambda@sha256:5d0d6eaf004f30af805428d048c1df4224cbdaa5db11a1d8f0a38eab7103ab90-debian-12-5.3+flambda_opam-2.4-8fb55de05720aaed4adc750ecc85fd04"
2025-09-10 00:51.02: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.3-flambda@sha256:5d0d6eaf004f30af805428d048c1df4224cbdaa5db11a1d8f0a38eab7103ab90)
(comment debian-12-5.3+flambda_opam-2.4)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(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 109398e2fd61803126becd398df0f1eabc9f3ca2 || git fetch origin master) && git reset -q --hard 109398e2fd61803126becd398df0f1eabc9f3ca2 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src lwt_retry.opam lwt_react.opam lwt_ppx.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.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 dune.3.20.2 dune-configurator.3.20.2 ocaml.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-variants.5.3.0+options 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.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"))
)


2025-09-10 00:51.02: Waiting for resource in pool OCluster
2025-09-10 07:31.39: Waiting for worker…
2025-09-10 07:34.41: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at 06449cc75 improve maintainability of github action


(from ocaml/opam:debian-12-ocaml-5.3-flambda@sha256:5d0d6eaf004f30af805428d048c1df4224cbdaa5db11a1d8f0a38eab7103ab90)
2025-09-10 07:34.41 ---> using "826ea8fa28544aabdf46ee163405ec17f055e51165d7c72e899421039a4c1d45" from cache


/: (comment debian-12-5.3+flambda_opam-2.4)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam"))
2025-09-10 07:34.41 ---> using "e5f807a0d67f78760040f39c03d0fef1399c099b44c7967e8f1e0ca9ac18d59f" 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
2025-09-10 07:34.41 ---> using "f67e5f2d065152a7cc80fcef6ce6798a5f796ac9f703b413e1a66bc061a8cf8c" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-134-generic
The OCaml toplevel, version 5.3.0
2.4.1
2025-09-10 07:34.41 ---> using "e2d0b513b2be37131e01205c0efae50350057fb548d452c566202903c4203ff5" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-09-10 07:34.41 ---> using "cad33d95d7962773fae9f376abe902f0e402a4e3881a6ee59dbfa3b7fd550424" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 109398e2fd61803126becd398df0f1eabc9f3ca2 || git fetch origin master) && git reset -q --hard 109398e2fd61803126becd398df0f1eabc9f3ca2 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
b3b872a94f..ea994caae6  master     -> origin/master
109398e2fd Merge pull request #28437 from maiste/release-dune-3.20.2


<><> 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)
2025-09-10 07:34.41 ---> using "9e20cd84295cc704ac867e1f5afc671afd2843a3ea75d3c13ed4c27ef74950ef" from cache


/src: (copy (src lwt_retry.opam lwt_react.opam lwt_ppx.opam lwt.opam)
(dst ./))
2025-09-10 07:34.42 ---> saved as "3f384442701ba406a89fbec73a29f0b2dbec70b66ebca4c64c792caf38bc2234"


/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.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)
[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)
2025-09-10 07:34.52 ---> saved as "595f665999b1184a937f19447307cbe33a1c54648e2801b6745c2c9e2c5e37f7"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-09-10 07:34.52 ---> saved as "3835027ed0cf065b6e06aaf77f295eed5a9249da82d46db1d64e127bc04250c5"


/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 dune.3.20.2 dune-configurator.3.20.2 ocaml.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-variants.5.3.0+options 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.dev lwt.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian bookworm InRelease [151 kB]
- 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 bookworm/main amd64 Packages [8791 kB]
- Get:5 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [277 kB]
- Fetched 9323 kB in 4s (2485 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[lwt.dev] synchronised (file:///src)
[lwt_ppx.dev] synchronised (file:///src)
[lwt_react.dev] synchronised (file:///src)
[lwt_retry.dev] synchronised (file:///src)


[NOTE] Package ocaml-variants is already installed (current version is 5.3.0+options).
[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 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).
2025-09-10 07:35.15 ---> saved as "fd6938e647bc9bac8c0f4f64bd7a2c3c3197f92d3eb14d7296aeb92a9ceee47d"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-variants is already installed (current version is 5.3.0+options).
[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 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 19 packages
- install base                    v0.17.3
- install base-bytes              base
- install cppo                    1.8.0
- install csexp                   1.5.2
- install dune                    3.20.2
- install dune-configurator       3.20.2
- 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 ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ocaml_intrinsics_kernel.v0.17.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocamlbuild.0.16.1  (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.3.20.2, dune-configurator.3.20.2  (cached)
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.0
-> installed react.1.2.2
-> installed dune.3.20.2
-> installed ppx_derivers.1.2.1
-> installed csexp.1.5.2
-> installed ocaml_intrinsics_kernel.v0.17.1
-> installed stdlib-shims.0.3.0
-> installed sexplib0.v0.17.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed cppo.1.8.0
-> installed ocplib-endian.1.2
-> installed dune-configurator.3.20.2
-> 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)
2025-09-10 07:38.55 ---> saved as "d2e0c52c307ac904159d3c148cb04dcf84f4944a3b908b7927033c893cd49591"


/src: (copy (src .) (dst /src))
2025-09-10 07:38.56 ---> saved as "89ad08727fde7d29d55fb16b0b9d7f8f998a495df3ab301f76bdb13eb1adb32c"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(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/core && ./main.exe)
Testing library 'core'...
...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................SSSSSSSSSSSSSSSSSSSSSSS..................................................................................................................................................
Ok. 705 tests ran, 23 tests skipped in 0.35 seconds
(cd _build/default/test/react && ./main.exe)
Testing library 'react'...
...........
Ok. 11 tests ran, 0 tests skipped in 4.51 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/unix && ./main.exe)
Testing library 'unix'...
.....................................S..S..SSS................................................................................................................................SSSS.............................................................
Ok. 230 tests ran, 9 tests skipped in 6.51 seconds
2025-09-10 07:39.22 ---> saved as "baf1e7c86aadcc277f4ffac378effffa477cdef0664601fea74592dc6adcbfee"
Job succeeded
2025-09-10 07:39.22: Job succeeded