2026-03-03 17:44.29: New job: test ocsigen/lwt https://github.com/ocsigen/lwt.git#refs/pull/1103/head (bed3a40447c5f5eace2bde0e8ecee0661daf8e72) (linux-s390x:debian-13-5.4_s390x_opam-2.5)Base: ocaml/opam:debian-13-ocaml-5.4@sha256:589d4f3ba5a7bf1d647cdf132cd4bc6a583b4538d1b4334807c7b1da0d552fffOpam project buildTo reproduce locally:git clone --recursive "https://github.com/ocsigen/lwt.git" && cd "lwt" && git fetch origin "refs/pull/1103/head" && git reset --hard bed3a404cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-5.4@sha256:589d4f3ba5a7bf1d647cdf132cd4bc6a583b4538d1b4334807c7b1da0d552fff# debian-13-5.4_s390x_opam-2.5USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opamRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionWORKDIR /srcRUN sudo chown opam /srcRUN 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 -uCOPY --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 $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-03-03 17:44.29: Using cache hint "ocsigen/lwt-ocaml/opam:debian-13-ocaml-5.4@sha256:589d4f3ba5a7bf1d647cdf132cd4bc6a583b4538d1b4334807c7b1da0d552fff-debian-13-5.4_s390x_opam-2.5-655a0faab295ef6c2c5ce1a0ec295367"2026-03-03 17:44.29: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-5.4@sha256:589d4f3ba5a7bf1d647cdf132cd4bc6a583b4538d1b4334807c7b1da0d552fff)(comment debian-13-5.4_s390x_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 OCluster2026-03-03 17:44.30: Waiting for worker…2026-03-03 17:57.55: Got resource from pool OClusterBuilding on s390x-worker-01.marist.ci.devHEAD is now at b935bf78c Merge pull request #1102 from ocsigen/release-6-1-1HEAD is now at bed3a4044 Skip wait_read/wait_write on Windows for blocking fds(from ocaml/opam:debian-13-ocaml-5.4@sha256:589d4f3ba5a7bf1d647cdf132cd4bc6a583b4538d1b4334807c7b1da0d552fff)Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:589d4f3ba5a7bf1d647cdf132cd4bc6a583b4538d1b4334807c7b1da0d552fff' locallydocker.io/ocaml/opam@sha256:589d4f3ba5a7bf1d647cdf132cd4bc6a583b4538d1b4334807c7b1da0d552fff: Pulling from ocaml/opamDigest: sha256:589d4f3ba5a7bf1d647cdf132cd4bc6a583b4538d1b4334807c7b1da0d552fffStatus: Downloaded newer image for ocaml/opam@sha256:589d4f3ba5a7bf1d647cdf132cd4bc6a583b4538d1b4334807c7b1da0d552fff2026-03-03 17:57.56 ---> using "f46092bc7b56a9f31907b011f3c0d41957ea0f32efdd7a78133da055f1da0eb1" from cache/: (comment debian-13-5.4_s390x_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 17:57.56 ---> using "796333135c40977069543e99abb85c29e800da596929f223ef5a1172905ad9e3" 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] yFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] Initialised2026-03-03 17:57.56 ---> using "9740694339c4e30b7294aaae86f1fc1a5e16059525aa76017d6e84fdd5b42fcf" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-71-genericThe OCaml toplevel, version 5.4.02.5.02026-03-03 17:57.56 ---> using "6db426180fe5022ed54c9185f1b76dfa29c93d967854f1d8920d7cc6bbb46406" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-03-03 17:57.56 ---> using "1e075cff059ed7cbd40486a3a499a2497d882d8aaa72bce4e66670a863185008" 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_HEAD340ee6fd1f..66fe1c299d master -> origin/master302e116c40 Merge pull request #29374 from shonfeder/release-dune-3.21.1<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///home/opam/opam-repositoryAlready up-to-date.Nothing to do.# To update the current shell environment, run: eval $(opam env)2026-03-03 17:57.56 ---> using "87bb9085725a762782eab0d9f12a45df6309bcab73b5debae70afa984fae867b" 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 17:57.59 ---> saved as "f1b615022bfa966aa2e95c2ad93dd6299b3b9ee132fc5de78b44cc37651bd20d"/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)lwt_ppx__ppx_let_tests is now pinned to file:///src (version dev)[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.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 17:58.15 ---> saved as "b8d46dd417e4e59cb5bee3f3f14671dbe1bce5222602e1997f44592564eb4ebd"/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))2026-03-03 17:58.16 ---> saved as "e7829286f2255bdf17e69064095c11ce7e39e5d8d13ee34799d06c92a42f8286"/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 s390x Packages [99.8 kB]- Fetched 191 kB in 0s (945 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 17:58.27 ---> saved as "4bee9dd2076ac8d39588edf58d2169ed1aa08302adebbb3b67c53e922ee2a9e7"/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 dune.3.21.1, dune-configurator.3.21.1 (cached)-> retrieved ppxlib.0.37.0 (cached)-> retrieved stdlib-shims.0.3.0 (cached)-> retrieved topkg.1.1.1 (cached)-> installed ocamlfind.1.9.8-> installed base-bytes.base-> installed ocamlbuild.0.16.1-> 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 ocaml-compiler-libs.v0.17.0-> installed ppx_derivers.1.2.1-> installed ocplib-endian.1.2-> installed stdlib-shims.0.3.0-> installed sexplib0.v0.17.0-> 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.v0.17.1Done.# To update the current shell environment, run: eval $(opam env)2026-03-03 18:00.03 ---> saved as "624c9d03130f8d8305cba9d66151fb6912bad3c5d8e036ab1c55c287fc909045"/src: (copy (src .) (dst /src))2026-03-03 18:00.05 ---> saved as "48b5a43d8e975379ae39d8d8379c679ae2f8c0ef091df864685a396bf00884e9"/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._win32_waitpid_3086':/src/_build/default/src/unix/lwt_unix.cppo.ml:2364:(.text+0xcfb6): 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 statusFile "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._win32_waitpid_3086':/src/_build/default/src/unix/lwt_unix.cppo.ml:2364:(.text+0xcfb6): 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 statusFile "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._win32_waitpid_3086':/src/_build/default/src/unix/lwt_unix.cppo.ml:2364:(.text+0xcfb6): 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 statusFile "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._win32_waitpid_3086':/src/_build/default/src/unix/lwt_unix.cppo.ml:2364:(.text+0xcfb6): 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 statusFile "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._win32_waitpid_3086':/src/_build/default/src/unix/lwt_unix.cppo.ml:2364:(.text+0xcfb6): 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 statusFile "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._win32_waitpid_3086':/src/_build/default/src/unix/lwt_unix.cppo.ml:2364:(.text+0xcfb6): 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 statusFile "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._win32_waitpid_3086':/src/_build/default/src/unix/lwt_unix.cppo.ml:2364:(.text+0xcfb6): 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 statusFile "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._win32_waitpid_3086':/src/_build/default/src/unix/lwt_unix.cppo.ml:2364:(.text+0xcfb6): 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 statusFile "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._win32_waitpid_3086':/src/_build/default/src/unix/lwt_unix.cppo.ml:2364:(.text+0xcfb6): 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 statusFile "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._win32_waitpid_3086':/src/_build/default/src/unix/lwt_unix.cppo.ml:2364:(.text+0xcfb6): 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 statusFile "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._win32_waitpid_3086':/src/_build/default/src/unix/lwt_unix.cppo.ml:2364:(.text+0xcfb6): 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 statusFile "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._win32_waitpid_3086':/src/_build/default/src/unix/lwt_unix.cppo.ml:2364:(.text+0xcfb6): 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 statusFile "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._win32_waitpid_3086':/src/_build/default/src/unix/lwt_unix.cppo.ml:2364:(.text+0xcfb6): 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 statusFile "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 12026-03-03 18:00.18: Job failed: Failed: Build failed