2026-03-14 12:57.32: New job: test ocsigen/lwt https://github.com/ocsigen/lwt.git#refs/heads/prepare-5-9-4 (b88f0695d56ba2e2e0a6a10b64e0d00aac9464cb) (linux-x86_64:ubuntu-25.10-4.14_opam-2.5) Base: ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:a35c7cc8dabf991ac054cab5f6946cf0009dc3b8f3e69f79b96510559111446a Opam project build To reproduce locally: git clone --recursive "https://github.com/ocsigen/lwt.git" -b "prepare-5-9-4" && cd "lwt" && git reset --hard b88f0695 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:a35c7cc8dabf991ac054cab5f6946cf0009dc3b8f3e69f79b96510559111446a # ubuntu-25.10-4.14_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 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 lwt_retry.opam lwt_react.opam lwt_ppx__ppx_let_tests.opam lwt_ppx.opam lwt.opam ./ RUN opam pin add -yn lwt_retry.dev './' && \ opam pin add -yn lwt_react.dev './' && \ opam pin add -yn lwt_ppx__ppx_let_tests.dev './' && \ opam pin add -yn lwt_ppx.dev './' && \ opam pin add -yn lwt.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="base-bigarray.base base-bytes.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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ppx_derivers.1.2.1 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_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 --only-packages=lwt_retry,lwt_react,lwt_ppx,lwt @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2026-03-14 12:57.32: Using cache hint "ocsigen/lwt-ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:a35c7cc8dabf991ac054cab5f6946cf0009dc3b8f3e69f79b96510559111446a-ubuntu-25.10-4.14_opam-2.5-77eafbffe311615a42c55b94ea704bd1" 2026-03-14 12:57.32: Using OBuilder spec: ((from ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:a35c7cc8dabf991ac054cab5f6946cf0009dc3b8f3e69f79b96510559111446a) (comment ubuntu-25.10-4.14_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 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && 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.opam) (dst ./)) (run (network host) (shell "opam pin add -yn lwt_retry.dev './' && \ \nopam pin add -yn lwt_react.dev './' && \ \nopam pin add -yn lwt_ppx__ppx_let_tests.dev './' && \ \nopam pin add -yn lwt_ppx.dev './' && \ \nopam pin add -yn lwt.dev './'")) (run (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "base-bigarray.base base-bytes.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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ppx_derivers.1.2.1 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_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 --only-packages=lwt_retry,lwt_react,lwt_ppx,lwt @install @check @runtest && rm -rf _build")) ) 2026-03-14 12:57.32: Waiting for resource in pool OCluster 2026-03-14 12:57.32: Waiting for worker… 2026-03-14 12:57.32: Got resource from pool OCluster Building on laodoke.caelum.ci.dev HEAD is now at 32f8ebceb set_tcp_nodelay absorbs EOPNOTSUPP when not explicitely set HEAD is now at b88f0695d mark examples/ as data_only_dirs (from ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:a35c7cc8dabf991ac054cab5f6946cf0009dc3b8f3e69f79b96510559111446a) Unable to find image 'ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:a35c7cc8dabf991ac054cab5f6946cf0009dc3b8f3e69f79b96510559111446a' locally docker.io/ocaml/opam@sha256:a35c7cc8dabf991ac054cab5f6946cf0009dc3b8f3e69f79b96510559111446a: Pulling from ocaml/opam 16c195d4c5e9: Already exists 10536c2a3229: Pulling fs layer c4b489cde89f: Pulling fs layer 3054bf19173d: Pulling fs layer 72d4d5b175f6: Pulling fs layer e2528088a671: Pulling fs layer f8eb755e24f2: Pulling fs layer f4466119d9d7: Pulling fs layer ea16cb990595: Pulling fs layer 72d4d5b175f6: Waiting e2528088a671: Waiting 35a2f342fb41: Pulling fs layer f8eb755e24f2: Waiting f4466119d9d7: Waiting ea16cb990595: Waiting cd43ff613b85: Pulling fs layer 35a2f342fb41: Waiting 23c9e772d285: Pulling fs layer cd43ff613b85: Waiting 03d461f90c5f: Pulling fs layer 23c9e772d285: Waiting 1983245fed01: Pulling fs layer 03d461f90c5f: Waiting bf5ceca7719f: Pulling fs layer 1983245fed01: Waiting edcc8d3ba4ab: Pulling fs layer ede0d4fa2b79: Pulling fs layer bf5ceca7719f: Waiting edcc8d3ba4ab: Waiting c5b15849c9ed: Pulling fs layer ede0d4fa2b79: Waiting c5b15849c9ed: Waiting 62d63a36325d: Pulling fs layer 3eab5053bbaa: Pulling fs layer 62d63a36325d: Waiting ebd442105bf8: Pulling fs layer 3eab5053bbaa: Waiting b65dd44d0cc4: Pulling fs layer 4f4fb700ef54: Pulling fs layer 0b00030c2a7a: Pulling fs layer ebd442105bf8: Waiting b65dd44d0cc4: Waiting 3b032402c760: Pulling fs layer 4f4fb700ef54: Waiting 0b00030c2a7a: Waiting 5c73a2ae8046: Pulling fs layer a512bd04e73a: Pulling fs layer 3b032402c760: Waiting 5c73a2ae8046: Waiting 787d7ef97d34: Pulling fs layer cc77994b0a28: Pulling fs layer 0b443ca6fb74: Pulling fs layer a512bd04e73a: Waiting 787d7ef97d34: Waiting cc77994b0a28: Waiting 301890f1dd56: Pulling fs layer 0b443ca6fb74: Waiting 88a6e67e1c35: Pulling fs layer 301890f1dd56: Waiting 775001f1433c: Pulling fs layer 88a6e67e1c35: Waiting aa095842f5b7: Pulling fs layer 775001f1433c: Waiting afe7a0ab1c61: Pulling fs layer 06772f5c82af: Pulling fs layer aa095842f5b7: Waiting afe7a0ab1c61: Waiting 7a5aa22485e6: Pulling fs layer 06772f5c82af: Waiting 262630ae96fc: Pulling fs layer ea9456b24627: Pulling fs layer 7a5aa22485e6: Waiting 262630ae96fc: Waiting e26d74779ffb: Pulling fs layer ea9456b24627: Waiting 46280c074e3e: Pulling fs layer e26d74779ffb: Waiting 9c7388fe98f2: Pulling fs layer 46280c074e3e: Waiting b897307bb692: Pulling fs layer 8760faaca96a: Pulling fs layer 9c7388fe98f2: Waiting da3d668733af: Pulling fs layer b897307bb692: Waiting 8760faaca96a: Waiting da3d668733af: Waiting c4b489cde89f: Verifying Checksum c4b489cde89f: Download complete 10536c2a3229: Verifying Checksum 10536c2a3229: Download complete 10536c2a3229: Pull complete c4b489cde89f: Pull complete 72d4d5b175f6: Verifying Checksum 72d4d5b175f6: Download complete f8eb755e24f2: Verifying Checksum f8eb755e24f2: Download complete 3054bf19173d: Verifying Checksum 3054bf19173d: Download complete ea16cb990595: Verifying Checksum ea16cb990595: Download complete f4466119d9d7: Verifying Checksum f4466119d9d7: Download complete 3054bf19173d: Pull complete 72d4d5b175f6: Pull complete e2528088a671: Verifying Checksum e2528088a671: Download complete 35a2f342fb41: Verifying Checksum 35a2f342fb41: Download complete 23c9e772d285: Verifying Checksum 23c9e772d285: Download complete cd43ff613b85: Verifying Checksum cd43ff613b85: Download complete 03d461f90c5f: Verifying Checksum 03d461f90c5f: Download complete bf5ceca7719f: Verifying Checksum bf5ceca7719f: Download complete edcc8d3ba4ab: Download complete ede0d4fa2b79: Verifying Checksum ede0d4fa2b79: Download complete 1983245fed01: Verifying Checksum 1983245fed01: Download complete c5b15849c9ed: Download complete 62d63a36325d: Verifying Checksum 62d63a36325d: Download complete 3eab5053bbaa: Download complete b65dd44d0cc4: Download complete 4f4fb700ef54: Download complete ebd442105bf8: Download complete 0b00030c2a7a: Verifying Checksum 0b00030c2a7a: Download complete 3b032402c760: Verifying Checksum 3b032402c760: Download complete a512bd04e73a: Download complete 5c73a2ae8046: Download complete 787d7ef97d34: Verifying Checksum 787d7ef97d34: Download complete cc77994b0a28: Verifying Checksum cc77994b0a28: Download complete 0b443ca6fb74: Verifying Checksum 0b443ca6fb74: Download complete 301890f1dd56: Verifying Checksum 301890f1dd56: Download complete 88a6e67e1c35: Verifying Checksum 88a6e67e1c35: Download complete 775001f1433c: Verifying Checksum 775001f1433c: Download complete aa095842f5b7: Download complete afe7a0ab1c61: Download complete 7a5aa22485e6: Verifying Checksum 7a5aa22485e6: Download complete ea9456b24627: Download complete e26d74779ffb: Download complete 46280c074e3e: Download complete 262630ae96fc: Verifying Checksum 262630ae96fc: Download complete b897307bb692: Download complete 8760faaca96a: Verifying Checksum 8760faaca96a: Download complete da3d668733af: Verifying Checksum da3d668733af: Download complete e2528088a671: Pull complete f8eb755e24f2: Pull complete f4466119d9d7: Pull complete ea16cb990595: Pull complete 35a2f342fb41: Pull complete cd43ff613b85: Pull complete 23c9e772d285: Pull complete 03d461f90c5f: Pull complete 1983245fed01: Pull complete bf5ceca7719f: Pull complete edcc8d3ba4ab: Pull complete ede0d4fa2b79: Pull complete c5b15849c9ed: Pull complete 62d63a36325d: Pull complete 3eab5053bbaa: Pull complete ebd442105bf8: Pull complete b65dd44d0cc4: Pull complete 4f4fb700ef54: Pull complete 0b00030c2a7a: Pull complete 3b032402c760: Pull complete 5c73a2ae8046: Pull complete a512bd04e73a: Pull complete 787d7ef97d34: Pull complete cc77994b0a28: Pull complete 0b443ca6fb74: Pull complete 301890f1dd56: Pull complete 88a6e67e1c35: Pull complete 775001f1433c: Pull complete aa095842f5b7: Pull complete afe7a0ab1c61: Pull complete 06772f5c82af: Verifying Checksum 06772f5c82af: Download complete 9c7388fe98f2: Verifying Checksum 9c7388fe98f2: Download complete 06772f5c82af: Pull complete 7a5aa22485e6: Pull complete 262630ae96fc: Pull complete ea9456b24627: Pull complete e26d74779ffb: Pull complete 46280c074e3e: Pull complete 9c7388fe98f2: Pull complete b897307bb692: Pull complete 8760faaca96a: Pull complete da3d668733af: Pull complete Digest: sha256:a35c7cc8dabf991ac054cab5f6946cf0009dc3b8f3e69f79b96510559111446a Status: Downloaded newer image for ocaml/opam@sha256:a35c7cc8dabf991ac054cab5f6946cf0009dc3b8f3e69f79b96510559111446a 2026-03-14 13:00.22 ---> saved as "6ebf687033cdcf8542b090a40f98dd3274167abb6a25e36970f90267082d33f2" /: (comment ubuntu-25.10-4.14_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")) 2026-03-14 13:00.22 ---> saved as "5d3ae75e5fa4a60e38bdf89a7df6b26113315e3fedfde596b4e676535b4f61f4" /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 [NOTE] The 'jobs' option was reset, its value was 255 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=255 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2026-03-14 13:00.44 ---> saved as "961d75f6fc55c547bfd214494d04ce5b1f377ea70651a833932579c257988df7" /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-90-generic The OCaml toplevel, version 4.14.2 2.5.0 2026-03-14 13:00.44 ---> saved as "7466495fa00cc65f9278e5d7c5518bb6acff3f1e42c4c43fd3295df5d7402163" /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-03-14 13:00.44 ---> saved as "5ab9d08562eb9620aa5f8100766d6396970adce4493beda9db330f390c66ae93" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 340ee6fd1f..f2e7a221a1 master -> origin/master 31462e7d24 Merge pull request #29451 from dra27/relocatable-package <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Everything as up-to-date as possible (run with --verbose to show unavailable upgrades). However, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2026-03-14 13:01.01 ---> saved as "701d0e6b96aed9496de8de7aa5adc482086f91b43542f71b4d73ab8980c6d688" /src: (copy (src lwt_retry.opam lwt_react.opam lwt_ppx__ppx_let_tests.opam lwt_ppx.opam lwt.opam) (dst ./)) 2026-03-14 13:01.01 ---> saved as "8463f2c9f55ac2cc80c3dba2987ec0cdb2fc239ad4bcbcd4a77f5adf8c80cd03" /src: (run (network host) (shell "opam pin add -yn lwt_retry.dev './' && \ \nopam pin add -yn lwt_react.dev './' && \ \nopam pin add -yn lwt_ppx__ppx_let_tests.dev './' && \ \nopam pin add -yn lwt_ppx.dev './' && \ \nopam pin add -yn lwt.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.dev] synchronised (file:///src) lwt is now pinned to file:///src (version dev) 2026-03-14 13:01.09 ---> saved as "9503009b4d85fe9d64c4007a6d3bd3d135c842c62a74271a6020a4bc58af5eb3" /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-03-14 13:01.09 ---> saved as "e24e51a69e4b5569ad9425551e250e85158677a7147ddbd9cf36e53d9519d6ad" /src: (env DEPS "base-bigarray.base base-bytes.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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ppx_derivers.1.2.1 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_retry.dev lwt_react.dev lwt_ppx.dev lwt.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://security.ubuntu.com/ubuntu questing-security InRelease [136 kB] - Get:2 http://security.ubuntu.com/ubuntu questing-security/main amd64 Packages [296 kB] - Get:3 http://security.ubuntu.com/ubuntu questing-security/universe amd64 Packages [187 kB] - Get:4 http://security.ubuntu.com/ubuntu questing-security/restricted amd64 Packages [217 kB] - Hit:5 http://archive.ubuntu.com/ubuntu questing InRelease - Get:6 http://archive.ubuntu.com/ubuntu questing-updates InRelease [136 kB] - Get:7 http://archive.ubuntu.com/ubuntu questing-backports InRelease [133 kB] - Get:8 http://archive.ubuntu.com/ubuntu questing-updates/restricted amd64 Packages [219 kB] - Get:9 http://archive.ubuntu.com/ubuntu questing-updates/main amd64 Packages [423 kB] - Get:10 http://archive.ubuntu.com/ubuntu questing-updates/universe amd64 Packages [260 kB] - Get:11 http://archive.ubuntu.com/ubuntu questing-backports/universe amd64 Packages [4037 B] - Fetched 2011 kB in 1s (2945 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-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 2). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2). [NOTE] Package ocaml is already installed (current version is 4.14.2). [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-bigarray is already installed (current version is base). # To update the current shell environment, run: eval $(opam env) 2026-03-14 13:01.19 ---> saved as "a9f19246c853999051297bcaeacf5792dfbcf605f3f499f048c4fae070ccfcf0" /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 2). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2). [NOTE] Package ocaml is already installed (current version is 4.14.2). [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-bigarray is already installed (current version is base). The following actions will be performed: === install 15 packages - 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 v0.12.4 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install ocplib-endian 1.2 - install ppx_derivers 1.2.1 - 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 cppo.1.8.0 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved ocaml-compiler-libs.v0.12.4 (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 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 ppx_derivers.1.2.1 -> installed stdlib-shims.0.3.0 -> installed csexp.1.5.2 -> installed cppo.1.8.0 -> installed ocaml-compiler-libs.v0.12.4 -> installed sexplib0.v0.17.0 -> installed ocplib-endian.1.2 -> installed dune-configurator.3.21.1 -> installed ppxlib.0.37.0 Done. # To update the current shell environment, run: eval $(opam env) 2026-03-14 13:02.05 ---> saved as "7babc3e038c77ffbac26cd180461e1197a804fbb8bb61241f2c551957442fe42" /src: (copy (src .) (dst /src)) 2026-03-14 13:02.05 ---> saved as "9f8e355341273dc839dee175f500fda69ccf60373b7bb92174ea59f18df7fe46" /src: (run (shell "opam exec -- dune build --only-packages=lwt_retry,lwt_react,lwt_ppx,lwt @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 0.19 seconds (cd _build/default/test/ppx && ./main.exe) Testing library 'ppx'... ................... Ok. 19 tests ran, 0 tests skipped in 1.20 seconds (cd _build/default/test/react && ./main.exe) Testing library 'react'... ........... Ok. 11 tests ran, 0 tests skipped in 4.51 seconds (cd _build/default/test/unix && ./main.exe) Testing library 'unix'... .....................................SSSSS..............................................................................................................SSSS................................................................................... Ok. 230 tests ran, 9 tests skipped in 6.31 seconds 2026-03-14 13:02.14 ---> saved as "a739951248dabe789a549fabc60b4adf083e13121dbd75814f6fff8689d9d0fe" Job succeeded 2026-03-14 13:02.14: Job succeeded