debian-13-5.4_riscv64_opam-2.5

2026-03-03 17:44.29: New job: test ocsigen/lwt https://github.com/ocsigen/lwt.git#refs/pull/1103/head (bed3a40447c5f5eace2bde0e8ecee0661daf8e72) (linux-riscv64:debian-13-5.4_riscv64_opam-2.5)
Base: ocaml/opam:debian-13-ocaml-5.4@sha256:8478880978662dcabdd909d7e1519e3acebcea90e091a486a500c953d71f05d2
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocsigen/lwt.git" && cd "lwt" && git fetch origin "refs/pull/1103/head" && git reset --hard bed3a404
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4@sha256:8478880978662dcabdd909d7e1519e3acebcea90e091a486a500c953d71f05d2
# debian-13-5.4_riscv64_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 302e116c4009da2f5a31c350a57c8b3c9b27289e || git fetch origin master) && git reset -q --hard 302e116c4009da2f5a31c350a57c8b3c9b27289e && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 lwt_runtime_events.opam 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_runtime_events.dev './' && \
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 dune.3.21.1 dune-configurator.3.21.1 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 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.0.37.0 react.1.2.2 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y lwt_runtime_events.dev 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


2026-03-03 17:44.29: Using cache hint "ocsigen/lwt-ocaml/opam:debian-13-ocaml-5.4@sha256:8478880978662dcabdd909d7e1519e3acebcea90e091a486a500c953d71f05d2-debian-13-5.4_riscv64_opam-2.5-655a0faab295ef6c2c5ce1a0ec295367"
2026-03-03 17:44.29: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4@sha256:8478880978662dcabdd909d7e1519e3acebcea90e091a486a500c953d71f05d2)
(comment debian-13-5.4_riscv64_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 302e116c4009da2f5a31c350a57c8b3c9b27289e || git fetch origin master) && git reset -q --hard 302e116c4009da2f5a31c350a57c8b3c9b27289e && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src lwt_runtime_events.opam 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_runtime_events.dev './' && \
\nopam 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 (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.3.21.1 dune-configurator.3.21.1 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 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.0.37.0 react.1.2.2 sexplib0.v0.17.0 stdlib-shims.0.3.0 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=2.5 --depext-only -y lwt_runtime_events.dev 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"))
)


2026-03-03 17:44.29: Waiting for resource in pool OCluster
2026-03-03 17:44.30: Waiting for worker…
2026-03-03 17:51.50: Got resource from pool OCluster
Building on riscv-bm-03.sw.ci.dev
HEAD is now at b935bf78c Merge pull request #1102 from ocsigen/release-6-1-1
HEAD is now at bed3a4044 Skip wait_read/wait_write on Windows for blocking fds


(from ocaml/opam:debian-13-ocaml-5.4@sha256:8478880978662dcabdd909d7e1519e3acebcea90e091a486a500c953d71f05d2)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:8478880978662dcabdd909d7e1519e3acebcea90e091a486a500c953d71f05d2' locally
docker.io/ocaml/opam@sha256:8478880978662dcabdd909d7e1519e3acebcea90e091a486a500c953d71f05d2: Pulling from ocaml/opam
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Digest: sha256:8478880978662dcabdd909d7e1519e3acebcea90e091a486a500c953d71f05d2
Status: Downloaded newer image for ocaml/opam@sha256:8478880978662dcabdd909d7e1519e3acebcea90e091a486a500c953d71f05d2
2026-03-03 17:51.53 ---> using "0e5814e8d185ec3490d16f5cc887c1e323fe951097141986751e9539010076c7" from cache


/: (comment debian-13-5.4_riscv64_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"))
2026-03-03 17:51.53 ---> using "75676d0e78826da5add168994006064acdf62cfbef0c6e81e04d2cc1181cea27" 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
2026-03-03 17:51.53 ---> using "ad2568132c604d5f59a58444d92068d40c6ac96b0ab7276df29a72251db4f04d" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.10.113-scw1
The OCaml toplevel, version 5.4.0
2.5.0
2026-03-03 17:51.53 ---> using "f78fd80da41b4b690910f0fb2c24ab058c6a421e0b694e413811cccc629c939a" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-03-03 17:51.53 ---> using "90aa82c854cdee74644e37dfd5b63fd52605fa1700827693196561810a8fdcc4" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 302e116c4009da2f5a31c350a57c8b3c9b27289e || git fetch origin master) && git reset -q --hard 302e116c4009da2f5a31c350a57c8b3c9b27289e && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
340ee6fd1f..4d2d05075e  master     -> origin/master
302e116c40 Merge pull request #29374 from shonfeder/release-dune-3.21.1


<><> 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)
2026-03-03 17:51.53 ---> using "62170463a05d42dbbaca950ead0ec8748b2a2e652f027d28be0ce250a0625db7" from cache


/src: (copy (src lwt_runtime_events.opam lwt_retry.opam lwt_react.opam lwt_ppx__ppx_let_tests.opam lwt_ppx.opam lwt_direct.opam lwt.opam)
(dst ./))
2026-03-03 17:51.53 ---> saved as "71313dc7f388cfad24cb81e9d5623167abe0831257c987eb151c2990a1a32f4c"


/src: (run (network host)
(shell  "opam pin add -yn lwt_runtime_events.dev './' && \
\nopam 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_runtime_events.dev] synchronised (file:///src)
lwt_runtime_events is now pinned to file:///src (version 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)
2026-03-03 17:52.38 ---> saved as "e90c7ec0006e4c6b9bffbd680f924e8ae9522edc3d181e45051f1a659343e6e5"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-03-03 17:52.39 ---> saved as "791b896612d313ebca8917f8dcef4d3d6a4ee04ad37af28916d43cd75797d174"


/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.3.21.1 dune-configurator.3.21.1 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 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.0.37.0 react.1.2.2 sexplib0.v0.17.0 stdlib-shims.0.3.0 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=2.5 --depext-only -y lwt_runtime_events.dev lwt_retry.dev lwt_react.dev lwt_ppx__ppx_let_tests.dev lwt_ppx.dev lwt_direct.dev lwt.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- 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-security trixie-security/main riscv64 Packages [101 kB]
- Fetched 192 kB in 0s (391 kB/s)
- Reading package lists...
- 


<><> 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)
[lwt_runtime_events.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).
# To update the current shell environment, run: eval $(opam env)
2026-03-03 17:53.24 ---> saved as "8a31597978d8b34fe232d0ea56a53d97c68a7d3b42fe3763714bbf320d7cb195"


/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 19 packages
- install base                    v0.17.3
- install base-bytes              base
- install cppo                    1.8.0
- install csexp                   1.5.2
- install dune                    3.21.1
- install dune-configurator       3.21.1
- 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                  0.37.0
- install react                   1.2.2
- install sexplib0                v0.17.0
- install stdlib-shims            0.3.0
- install topkg                   1.1.1


<><> 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 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.1.1.1  (cached)
-> retrieved ppxlib.0.37.0  (cached)
-> retrieved dune.3.21.1, dune-configurator.3.21.1  (cached)
-> installed ocamlbuild.0.16.1
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed topkg.1.1.1
-> installed react.1.2.2
-> installed dune.3.21.1
-> installed csexp.1.5.2
-> installed ocaml_intrinsics_kernel.v0.17.1
-> installed cppo.1.8.0
-> installed ppx_derivers.1.2.1
-> installed ocaml-compiler-libs.v0.17.0
-> installed ocplib-endian.1.2
-> installed sexplib0.v0.17.0
-> installed stdlib-shims.0.3.0
-> installed dune-configurator.3.21.1
-> installed base.v0.17.3
-> installed ppxlib.0.37.0
-> installed ppx_here.v0.17.0
-> installed ppx_let.v0.17.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-03 18:03.11 ---> saved as "441659326810d093c8059614c54aa05eabfa749db100a9d9b12bf4ffa8bd60f3"


/src: (copy (src .) (dst /src))
2026-03-03 18:03.12 ---> saved as "f88d6e97fe0ff08ad950d4495c51bc948ab432919ddce41ea2d3379ea1a1e95d"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
File "test/unix/dune", line 31, characters 7-26:
31 |  (name ocaml_runtime_exc_1)
^^^^^^^^^^^^^^^^^^^
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -o test/unix/ocaml_runtime_exc_1.exe /home/opam/.opam/5.4/lib/ocaml/runtime_events/runtime_events.cmxa src/runtime_events/lwt_runtime_events.cmxa src/core/lwt.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/ocplib_endian.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/bigstring/ocplib_endian_bigstring.cmxa /home/opam/.opam/5.4/lib/ocaml/unix/unix.cmxa /home/opam/.opam/5.4/lib/ocaml/threads/threads.cmxa src/unix/lwt_unix.cmxa -I src/unix test/unix/.ocaml_runtime_exc_1.eobjs/native/dune__exe__Ocaml_runtime_exc_1.cmx)
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.tcdrain_2867':
/src/_build/default/src/unix/lwt_unix.cppo.ml:2161:(.text+0xd758): undefined reference to `lwt_unix_waitpid_job'
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.1':
:(.data+0x2f70): undefined reference to `lwt_unix_waitpid_job'
collect2: error: ld returned 1 exit status
File "caml_startup", line 1:
Error: Error during linking (exit code 1)
File "test/unix/dune", line 37, characters 7-26:
37 |  (name ocaml_runtime_exc_2)
^^^^^^^^^^^^^^^^^^^
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -o test/unix/ocaml_runtime_exc_2.exe /home/opam/.opam/5.4/lib/ocaml/runtime_events/runtime_events.cmxa src/runtime_events/lwt_runtime_events.cmxa src/core/lwt.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/ocplib_endian.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/bigstring/ocplib_endian_bigstring.cmxa /home/opam/.opam/5.4/lib/ocaml/unix/unix.cmxa /home/opam/.opam/5.4/lib/ocaml/threads/threads.cmxa src/unix/lwt_unix.cmxa -I src/unix test/unix/.ocaml_runtime_exc_2.eobjs/native/dune__exe__Ocaml_runtime_exc_2.cmx)
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.tcdrain_2867':
/src/_build/default/src/unix/lwt_unix.cppo.ml:2161:(.text+0xd758): undefined reference to `lwt_unix_waitpid_job'
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.1':
:(.data+0x2f70): undefined reference to `lwt_unix_waitpid_job'
collect2: error: ld returned 1 exit status
File "caml_startup", line 1:
Error: Error during linking (exit code 1)
File "test/unix/dune", line 43, characters 7-26:
43 |  (name ocaml_runtime_exc_3)
^^^^^^^^^^^^^^^^^^^
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -o test/unix/ocaml_runtime_exc_3.exe /home/opam/.opam/5.4/lib/ocaml/runtime_events/runtime_events.cmxa src/runtime_events/lwt_runtime_events.cmxa src/core/lwt.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/ocplib_endian.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/bigstring/ocplib_endian_bigstring.cmxa /home/opam/.opam/5.4/lib/ocaml/unix/unix.cmxa /home/opam/.opam/5.4/lib/ocaml/threads/threads.cmxa src/unix/lwt_unix.cmxa -I src/unix test/unix/.ocaml_runtime_exc_3.eobjs/native/dune__exe__Ocaml_runtime_exc_3.cmx)
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.tcdrain_2867':
/src/_build/default/src/unix/lwt_unix.cppo.ml:2161:(.text+0xd758): undefined reference to `lwt_unix_waitpid_job'
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.1':
:(.data+0x2f70): undefined reference to `lwt_unix_waitpid_job'
collect2: error: ld returned 1 exit status
File "caml_startup", line 1:
Error: Error during linking (exit code 1)
File "test/unix/dune", line 49, characters 7-26:
49 |  (name ocaml_runtime_exc_4)
^^^^^^^^^^^^^^^^^^^
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -o test/unix/ocaml_runtime_exc_4.exe /home/opam/.opam/5.4/lib/ocaml/runtime_events/runtime_events.cmxa src/runtime_events/lwt_runtime_events.cmxa src/core/lwt.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/ocplib_endian.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/bigstring/ocplib_endian_bigstring.cmxa /home/opam/.opam/5.4/lib/ocaml/unix/unix.cmxa /home/opam/.opam/5.4/lib/ocaml/threads/threads.cmxa src/unix/lwt_unix.cmxa -I src/unix test/unix/.ocaml_runtime_exc_4.eobjs/native/dune__exe__Ocaml_runtime_exc_4.cmx)
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.tcdrain_2867':
/src/_build/default/src/unix/lwt_unix.cppo.ml:2161:(.text+0xd758): undefined reference to `lwt_unix_waitpid_job'
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.1':
:(.data+0x2f70): undefined reference to `lwt_unix_waitpid_job'
collect2: error: ld returned 1 exit status
File "caml_startup", line 1:
Error: Error during linking (exit code 1)
File "test/unix/dune", line 61, characters 7-26:
61 |  (name ocaml_runtime_exc_6)
^^^^^^^^^^^^^^^^^^^
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -o test/unix/ocaml_runtime_exc_6.exe /home/opam/.opam/5.4/lib/ocaml/runtime_events/runtime_events.cmxa src/runtime_events/lwt_runtime_events.cmxa src/core/lwt.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/ocplib_endian.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/bigstring/ocplib_endian_bigstring.cmxa /home/opam/.opam/5.4/lib/ocaml/unix/unix.cmxa /home/opam/.opam/5.4/lib/ocaml/threads/threads.cmxa src/unix/lwt_unix.cmxa -I src/unix test/unix/.ocaml_runtime_exc_6.eobjs/native/dune__exe__Ocaml_runtime_exc_6.cmx)
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.tcdrain_2867':
/src/_build/default/src/unix/lwt_unix.cppo.ml:2161:(.text+0xd758): undefined reference to `lwt_unix_waitpid_job'
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.1':
:(.data+0x2f70): undefined reference to `lwt_unix_waitpid_job'
collect2: error: ld returned 1 exit status
File "caml_startup", line 1:
Error: Error during linking (exit code 1)
File "test/unix/dune", line 55, characters 7-26:
55 |  (name ocaml_runtime_exc_5)
^^^^^^^^^^^^^^^^^^^
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -o test/unix/ocaml_runtime_exc_5.exe /home/opam/.opam/5.4/lib/ocaml/runtime_events/runtime_events.cmxa src/runtime_events/lwt_runtime_events.cmxa src/core/lwt.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/ocplib_endian.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/bigstring/ocplib_endian_bigstring.cmxa /home/opam/.opam/5.4/lib/ocaml/unix/unix.cmxa /home/opam/.opam/5.4/lib/ocaml/threads/threads.cmxa src/unix/lwt_unix.cmxa -I src/unix test/unix/.ocaml_runtime_exc_5.eobjs/native/dune__exe__Ocaml_runtime_exc_5.cmx)
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.tcdrain_2867':
/src/_build/default/src/unix/lwt_unix.cppo.ml:2161:(.text+0xd758): undefined reference to `lwt_unix_waitpid_job'
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.1':
:(.data+0x2f70): undefined reference to `lwt_unix_waitpid_job'
collect2: error: ld returned 1 exit status
File "caml_startup", line 1:
Error: Error during linking (exit code 1)
File "test/ppx_let/dune", line 2, characters 7-11:
2 |  (name test)
^^^^
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -o test/ppx_let/test.exe /home/opam/.opam/5.4/lib/ocaml/runtime_events/runtime_events.cmxa src/runtime_events/lwt_runtime_events.cmxa src/core/lwt.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/ocplib_endian.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/bigstring/ocplib_endian_bigstring.cmxa /home/opam/.opam/5.4/lib/ocaml/unix/unix.cmxa /home/opam/.opam/5.4/lib/ocaml/threads/threads.cmxa src/unix/lwt_unix.cmxa -I src/unix /home/opam/.opam/5.4/lib/ppx_here/runtime-lib/ppx_here_lib.cmxa test/ppx_let/.test.eobjs/native/dune__exe__Test.cmx)
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.tcdrain_2867':
/src/_build/default/src/unix/lwt_unix.cppo.ml:2161:(.text+0xd758): undefined reference to `lwt_unix_waitpid_job'
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.1':
:(.data+0x2f70): undefined reference to `lwt_unix_waitpid_job'
collect2: error: ld returned 1 exit status
File "caml_startup", line 1:
Error: Error during linking (exit code 1)
File "test/retry/dune", line 2, characters 7-11:
2 |  (name main)
^^^^
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -o test/retry/main.exe /home/opam/.opam/5.4/lib/ocaml/runtime_events/runtime_events.cmxa src/runtime_events/lwt_runtime_events.cmxa src/core/lwt.cmxa /home/opam/.opam/5.4/lib/ocaml/unix/unix.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/ocplib_endian.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/bigstring/ocplib_endian_bigstring.cmxa /home/opam/.opam/5.4/lib/ocaml/threads/threads.cmxa src/unix/lwt_unix.cmxa -I src/unix test/lwttester.cmxa src/retry/lwt_retry.cmxa test/retry/.main.eobjs/native/dune__exe__Main.cmx)
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.tcdrain_2867':
/src/_build/default/src/unix/lwt_unix.cppo.ml:2161:(.text+0xd758): undefined reference to `lwt_unix_waitpid_job'
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.1':
:(.data+0x2f70): undefined reference to `lwt_unix_waitpid_job'
collect2: error: ld returned 1 exit status
File "caml_startup", line 1:
Error: Error during linking (exit code 1)
File "test/react/dune", line 2, characters 7-11:
2 |  (name main)
^^^^
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -o test/react/main.exe /home/opam/.opam/5.4/lib/ocaml/runtime_events/runtime_events.cmxa src/runtime_events/lwt_runtime_events.cmxa src/core/lwt.cmxa /home/opam/.opam/5.4/lib/react/react.cmxa src/react/lwt_react.cmxa /home/opam/.opam/5.4/lib/ocaml/unix/unix.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/ocplib_endian.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/bigstring/ocplib_endian_bigstring.cmxa /home/opam/.opam/5.4/lib/ocaml/threads/threads.cmxa src/unix/lwt_unix.cmxa -I src/unix test/lwttester.cmxa test/react/.main.eobjs/native/dune__exe.cmx test/react/.main.eobjs/native/dune__exe__Test_lwt_event.cmx test/react/.main.eobjs/native/dune__exe__Test_lwt_signal.cmx test/react/.main.eobjs/native/dune__exe__Main.cmx)
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.tcdrain_2867':
/src/_build/default/src/unix/lwt_unix.cppo.ml:2161:(.text+0xd758): undefined reference to `lwt_unix_waitpid_job'
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.1':
:(.data+0x2f70): undefined reference to `lwt_unix_waitpid_job'
collect2: error: ld returned 1 exit status
File "caml_startup", line 1:
Error: Error during linking (exit code 1)
File "test/direct/dune", line 3, characters 7-11:
3 |  (name main)
^^^^
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -o test/direct/main.exe /home/opam/.opam/5.4/lib/ocaml/runtime_events/runtime_events.cmxa src/runtime_events/lwt_runtime_events.cmxa src/core/lwt.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/ocplib_endian.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/bigstring/ocplib_endian_bigstring.cmxa /home/opam/.opam/5.4/lib/ocaml/unix/unix.cmxa /home/opam/.opam/5.4/lib/ocaml/threads/threads.cmxa src/unix/lwt_unix.cmxa -I src/unix src/direct/lwt_direct.cmxa test/lwttester.cmxa test/direct/.main.eobjs/native/dune__exe.cmx test/direct/.main.eobjs/native/dune__exe__Test_lwt_direct.cmx test/direct/.main.eobjs/native/dune__exe__Main.cmx)
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.tcdrain_2867':
/src/_build/default/src/unix/lwt_unix.cppo.ml:2161:(.text+0xd758): undefined reference to `lwt_unix_waitpid_job'
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.1':
:(.data+0x2f70): undefined reference to `lwt_unix_waitpid_job'
collect2: error: ld returned 1 exit status
File "caml_startup", line 1:
Error: Error during linking (exit code 1)
File "test/unix/dune", line 23, characters 7-11:
23 |  (name main)
^^^^
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -o test/unix/main.exe /home/opam/.opam/5.4/lib/ocaml/runtime_events/runtime_events.cmxa src/runtime_events/lwt_runtime_events.cmxa src/core/lwt.cmxa /home/opam/.opam/5.4/lib/ocaml/unix/unix.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/ocplib_endian.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/bigstring/ocplib_endian_bigstring.cmxa /home/opam/.opam/5.4/lib/ocaml/threads/threads.cmxa src/unix/lwt_unix.cmxa -I src/unix test/lwttester.cmxa test/unix/tester.cmxa test/unix/.main.eobjs/native/dune__exe__Main.cmx)
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.tcdrain_2867':
/src/_build/default/src/unix/lwt_unix.cppo.ml:2161:(.text+0xd758): undefined reference to `lwt_unix_waitpid_job'
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.1':
:(.data+0x2f70): undefined reference to `lwt_unix_waitpid_job'
collect2: error: ld returned 1 exit status
File "caml_startup", line 1:
Error: Error during linking (exit code 1)
File "test/core/dune", line 2, characters 7-11:
2 |  (name main)
^^^^
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -o test/core/main.exe /home/opam/.opam/5.4/lib/ocaml/runtime_events/runtime_events.cmxa src/runtime_events/lwt_runtime_events.cmxa src/core/lwt.cmxa /home/opam/.opam/5.4/lib/ocaml/unix/unix.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/ocplib_endian.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/bigstring/ocplib_endian_bigstring.cmxa /home/opam/.opam/5.4/lib/ocaml/threads/threads.cmxa src/unix/lwt_unix.cmxa -I src/unix test/lwttester.cmxa test/core/.main.eobjs/native/dune__exe.cmx test/core/.main.eobjs/native/dune__exe__Test_lwt.cmx test/core/.main.eobjs/native/dune__exe__Test_lwt_condition.cmx test/core/.main.eobjs/native/dune__exe__Test_lwt_list.cmx test/core/.main.eobjs/native/dune__exe__Test_lwt_mutex.cmx test/core/.main.eobjs/native/dune__exe__Test_lwt_mvar.cmx test/core/.main.eobjs/native/dune__exe__Test_lwt_pool.cmx test/core/.main.eobjs/native/dune__exe__Test_lwt_result.cmx test/core/.main.eobjs/native/dune__exe__Test_lwt_seq.cmx test/core/.main.eobjs/native/dune__exe__Test_lwt_sequence.cmx test/core/.main.eobjs/native/dune__exe__Test_lwt_stream.cmx test/core/.main.eobjs/native/dune__exe__Test_lwt_switch.cmx test/core/.main.eobjs/native/dune__exe__Main.cmx)
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.tcdrain_2867':
/src/_build/default/src/unix/lwt_unix.cppo.ml:2161:(.text+0xd758): undefined reference to `lwt_unix_waitpid_job'
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.1':
:(.data+0x2f70): undefined reference to `lwt_unix_waitpid_job'
collect2: error: ld returned 1 exit status
File "caml_startup", line 1:
Error: Error during linking (exit code 1)
File "test/ppx/dune", line 2, characters 7-11:
2 |  (name main)
^^^^
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -o test/ppx/main.exe /home/opam/.opam/5.4/lib/ocaml/runtime_events/runtime_events.cmxa src/runtime_events/lwt_runtime_events.cmxa src/core/lwt.cmxa /home/opam/.opam/5.4/lib/ocaml/unix/unix.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/ocplib_endian.cmxa /home/opam/.opam/5.4/lib/ocplib-endian/bigstring/ocplib_endian_bigstring.cmxa /home/opam/.opam/5.4/lib/ocaml/threads/threads.cmxa src/unix/lwt_unix.cmxa -I src/unix test/lwttester.cmxa test/ppx/.main.eobjs/native/dune__exe__Main.cmx)
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.tcdrain_2867':
/src/_build/default/src/unix/lwt_unix.cppo.ml:2161:(.text+0xd758): undefined reference to `lwt_unix_waitpid_job'
/usr/bin/ld: src/unix/lwt_unix.a(lwt_unix.o): in function `camlLwt_unix.1':
:(.data+0x2f70): undefined reference to `lwt_unix_waitpid_job'
collect2: error: ld returned 1 exit status
File "caml_startup", line 1:
Error: Error during linking (exit code 1)
"/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2026-03-03 18:04.33: Job failed: Failed: Build failed