2026-01-14 01:59.12: New job: test ocaml-community/lambda-term https://github.com/ocaml-community/lambda-term.git#refs/pull/123/head (4d37e3a7b952aa4e21952bc68f963dd3a3ceecea) (linux-x86_64:fedora-43-5.4_opam-2.5) Base: ocaml/opam:fedora-43-ocaml-5.4@sha256:51857b77e14453184f8e7d44a9a7171bcfa8c2affcfc6df48a5bb08522abc6a2 Opam project build To reproduce locally: git clone --recursive "https://github.com/ocaml-community/lambda-term.git" && cd "lambda-term" && git fetch origin "refs/pull/123/head" && git reset --hard 4d37e3a7 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:fedora-43-ocaml-5.4@sha256:51857b77e14453184f8e7d44a9a7171bcfa8c2affcfc6df48a5bb08522abc6a2 # fedora-43-5.4_opam-2.5 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo dnf install -y findutils 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 7d22a58614c38be74d79ae6ef2b64994ca4ffef0 || git fetch origin master) && git reset -q --hard 7d22a58614c38be74d79ae6ef2b64994ca4ffef0 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 lambda-term.opam ./ RUN opam pin add -yn lambda-term.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="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 logs.0.10.0 lwt.6.0.0 lwt_react.1.2.0 mew.0.1.0 mew_vi.0.5.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 react.1.2.2 result.1.5 topkg.1.1.1 trie.1.0.0 uchar.0.0.2 uucp.17.0.0 uuseg.17.0.0 uutf.1.0.4 zed.3.2.3" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y lambda-term.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 2026-01-14 01:59.12: Using cache hint "ocaml-community/lambda-term-ocaml/opam:fedora-43-ocaml-5.4@sha256:51857b77e14453184f8e7d44a9a7171bcfa8c2affcfc6df48a5bb08522abc6a2-fedora-43-5.4_opam-2.5-654cc6ef98188b0931eea29c78999251" 2026-01-14 01:59.12: Using OBuilder spec: ((from ocaml/opam:fedora-43-ocaml-5.4@sha256:51857b77e14453184f8e7d44a9a7171bcfa8c2affcfc6df48a5bb08522abc6a2) (comment fedora-43-5.4_opam-2.5) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (network host) (shell "sudo dnf install -y findutils")) (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 7d22a58614c38be74d79ae6ef2b64994ca4ffef0 || git fetch origin master) && git reset -q --hard 7d22a58614c38be74d79ae6ef2b64994ca4ffef0 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src lambda-term.opam) (dst ./)) (run (network host) (shell "opam pin add -yn lambda-term.dev './'")) (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "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 logs.0.10.0 lwt.6.0.0 lwt_react.1.2.0 mew.0.1.0 mew_vi.0.5.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 react.1.2.2 result.1.5 topkg.1.1.1 trie.1.0.0 uchar.0.0.2 uucp.17.0.0 uuseg.17.0.0 uutf.1.0.4 zed.3.2.3") (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 lambda-term.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")) ) 2026-01-14 01:59.12: Waiting for resource in pool OCluster 2026-01-14 01:59.12: Waiting for worker… 2026-01-14 01:59.12: Got resource from pool OCluster Building on clete HEAD is now at 2c3fb75 replace deprecated Lwt_unix.run with recommended Lwt_main.run HEAD is now at 4d37e3a release 3.3.3 (from ocaml/opam:fedora-43-ocaml-5.4@sha256:51857b77e14453184f8e7d44a9a7171bcfa8c2affcfc6df48a5bb08522abc6a2) 2026-01-14 01:59.27 ---> saved as "71487916328e2521e9b3eace51b2d612b3cb065793b43d1600de6f3b03cd399e" /: (comment fedora-43-5.4_opam-2.5) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (network host) (shell "sudo dnf install -y findutils")) Updating and loading repositories: Fedora 43 - x86_64 100% | 32.0 KiB/s | 22.4 KiB | 00m01s Fedora 43 openh264 (From Cisco) - x86_ 100% | 3.2 KiB/s | 986.0 B | 00m00s Fedora 43 - x86_64 - Updates 100% | 116.4 KiB/s | 21.8 KiB | 00m00s Repositories loaded. Package "findutils-1:4.10.0-6.fc43.x86_64" is already installed. Nothing to do. 2026-01-14 01:59.33 ---> saved as "0b34afd4e3087d469b73a6367d196bb2e8240ba8587cb3dff0225a61fbc4d704" /src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam")) 2026-01-14 01:59.33 ---> saved as "cda57de870a0fb8a1b2aae3460ee81a914a60dde9ae3de8901b78ed905770b52" /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 ><><><><><><><><><><><><><><><><><><><><><><><><><><> 2026-01-14 01:59.39: Cancelling: Auto-cancelling job because it is no longer needed Job cancelled