2025-10-14 06:32.30: New job: test ocsigen/lwt https://github.com/ocsigen/lwt.git#refs/heads/lwt-6-only-await-and-events (e22713a0445e3e5c93f26e20e48c2e79de4b79d2) (macos-arm64:macos-homebrew-5.3_arm64_opam-2.4)Base: macos-homebrew-ocaml-5.3Opam project buildTo reproduce locally:git clone --recursive "https://github.com/ocsigen/lwt.git" -b "lwt-6-only-await-and-events" && cd "lwt" && git reset --hard e22713a0cat > Dockerfile <<'END-OF-DOCKERFILE'FROM macos-homebrew-ocaml-5.3# macos-homebrew-5.3_arm64_opam-2.4USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"RUN ln -f ~/local/bin/opam-2.4 ~/local/bin/opamRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionRUN cd ~/opam-repository && (git cat-file -e 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 lwt_retry.opam lwt_react.opam lwt_ppx__ppx_let_tests.opam lwt_ppx.opam lwt_direct.opam lwt.opam ./src/./RUN opam pin add -yn lwt_retry.dev './src/./' && \opam pin add -yn lwt_react.dev './src/./' && \opam pin add -yn lwt_ppx__ppx_let_tests.dev './src/./' && \opam pin add -yn lwt_ppx.dev './src/./' && \opam pin add -yn lwt_direct.dev './src/./' && \opam pin add -yn lwt.dev './src/./'RUN echo '(lang dune 3.0)' > './src/./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 lwt.6.0.0~alpha00 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.0.37.0~5.4preview 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 $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . ./srcRUN cd ./src && opam exec -- dune build --only-packages=lwt_retry,lwt_react,lwt_ppx__ppx_let_tests,lwt_ppx,lwt_direct @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2025-10-14 06:32.30: Using cache hint "ocsigen/lwt-macos-homebrew-ocaml-5.3-macos-homebrew-5.3_arm64_opam-2.4-9b78e358f7b8830fd9c4144ccfd51841"2025-10-14 06:32.30: Using OBuilder spec:((from macos-homebrew-ocaml-5.3)(comment macos-homebrew-5.3_arm64_opam-2.4)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(run (shell "ln -f ~/local/bin/opam-2.4 ~/local/bin/opam"))(run (shell "opam init --reinit -ni"))(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))(run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && 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 ./src/./))(run (network host)(shell "opam pin add -yn lwt_retry.dev './src/./' && \\nopam pin add -yn lwt_react.dev './src/./' && \\nopam pin add -yn lwt_ppx__ppx_let_tests.dev './src/./' && \\nopam pin add -yn lwt_ppx.dev './src/./' && \\nopam pin add -yn lwt_direct.dev './src/./' && \\nopam pin add -yn lwt.dev './src/./'"))(run (network host)(shell "echo '(lang dune 3.0)' > './src/./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 lwt.6.0.0~alpha00 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.0.37.0~5.4preview 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 /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))(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 $DEPS"))(run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))(network host)(shell "opam install $DEPS"))(copy (src .) (dst ./src))(run (shell "cd ./src && opam exec -- dune build --only-packages=lwt_retry,lwt_react,lwt_ppx__ppx_let_tests,lwt_ppx,lwt_direct @install @check @runtest && rm -rf _build")))2025-10-14 06:32.30: Waiting for resource in pool OCluster2025-10-14 06:32.30: Waiting for worker…2025-10-14 06:32.30: Got resource from pool OClusterBuilding on m1-worker-03HEAD is now at 1409b9d5f strip mutli-domain featureHEAD is now at e22713a04 ocaml.5.4 in CI workflow(from macos-homebrew-ocaml-5.3)2025-10-14 06:32.31 ---> using "6ee950b55569b1a3f8a7953dc679318bf303d3a70ac7d49901c0ac2ca3805d7c" from cache/: (comment macos-homebrew-5.3_arm64_opam-2.4)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (run (shell "ln -f ~/local/bin/opam-2.4 ~/local/bin/opam"))2025-10-14 06:32.31 ---> using "98f27ffc931cc35f6fd0434c4b7cb74004ae5b966eac1b4d0d724f37574600ad" from cache/: (run (shell "opam init --reinit -ni"))No configuration file found, using 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 /Users/mac1000/.opam from version 2.1 to version 2.2, which can't be reverted.You may want to back it up before going further.Continue? [Y/n] y[NOTE] The 'jobs' option was reset, its value was 1 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:opam option jobs=1 --globalFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] no changes from git+file:///Users/mac1000/opam-repository2025-10-14 06:32.32 ---> using "05bef02621f4f152ba73fa5008f45408f9224fb6a3f95400ffe628ff48189e9f" from cache/: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Darwin 24.5.0The OCaml toplevel, version 5.3.02.4.12025-10-14 06:32.32 ---> using "a78de44d0fa6eb2299c3aff4eac17004df22cc4faa362aec41a39eccbcb56bb5" from cache/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && git log --no-decorate -n1 --oneline && opam update -u"))6ef6813522 Merge pull request #28449 from dra27/ocaml-compiler-msvc<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///Users/mac1000/opam-repositoryAlready up-to-date.Nothing to do.# To update the current shell environment, run: eval $(opam env)2025-10-14 06:32.32 ---> using "c75343fe439a095d4287a0be3640a73f56aad132b898fca37874f86897182883" from cache/: (copy (src lwt_retry.opam lwt_react.opam lwt_ppx__ppx_let_tests.opam lwt_ppx.opam lwt_direct.opam lwt.opam)(dst ./src/./))2025-10-14 06:32.32 ---> using "f9e5b80f13a983302f313952c5be6869cb29ba9b3ed18b4eb118c33735528c5c" from cache/: (run (network host)(shell "opam pin add -yn lwt_retry.dev './src/./' && \\nopam pin add -yn lwt_react.dev './src/./' && \\nopam pin add -yn lwt_ppx__ppx_let_tests.dev './src/./' && \\nopam pin add -yn lwt_ppx.dev './src/./' && \\nopam pin add -yn lwt_direct.dev './src/./' && \\nopam pin add -yn lwt.dev './src/./'"))[lwt_retry.dev] synchronised (file:///Users/mac1000/src)lwt_retry is now pinned to file:///Users/mac1000/src (version dev)[lwt_react.dev] synchronised (file:///Users/mac1000/src)lwt_react is now pinned to file:///Users/mac1000/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:///Users/mac1000/src)[WARNING] Failed checks on lwt_ppx__ppx_let_tests package definition from source at file:///Users/mac1000/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:///Users/mac1000/src (version dev)[lwt_ppx.dev] synchronised (file:///Users/mac1000/src)lwt_ppx is now pinned to file:///Users/mac1000/src (version dev)[lwt_direct.dev] synchronised (file:///Users/mac1000/src)lwt_direct is now pinned to file:///Users/mac1000/src (version dev)[lwt.dev] synchronised (file:///Users/mac1000/src)lwt is now pinned to file:///Users/mac1000/src (version dev)2025-10-14 06:32.32 ---> using "6a2d5ab52d88f84e39be073ada48972968348f504a43c6959409a46f86a610de" from cache/: (run (network host)(shell "echo '(lang dune 3.0)' > './src/./dune-project'"))2025-10-14 06:32.32 ---> using "ebff6e499670ec92aeddc1b310bb1a9948b7ec6e328515b70098a6dd77b55c2d" from cache/: (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 lwt.6.0.0~alpha00 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.0.37.0~5.4preview 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 /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))(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 $DEPS"))+ /opt/homebrew/bin/brew "update"- ==> Updating Homebrew...- Already up-to-date.<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[lwt_ppx.dev] synchronised (file:///Users/mac1000/src)[lwt_direct.dev] synchronised (file:///Users/mac1000/src)[lwt.dev] synchronised (file:///Users/mac1000/src)[lwt_ppx__ppx_let_tests.dev] synchronised (file:///Users/mac1000/src)[lwt_react.dev] synchronised (file:///Users/mac1000/src)[lwt_retry.dev] synchronised (file:///Users/mac1000/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).[ERROR] lwt = 6.0.0~alpha00: not available because the package is pinned to version dev"/usr/bin/env" "bash" "-c" "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 $DEPS" failed with exit status 52025-10-14 06:32.48: Job failed: Failed: Build failed