2026-01-24 22:45.52: New job: test mirage/ocaml-tar https://github.com/mirage/ocaml-tar.git#refs/heads/main (bbb19985822cae634319f9eb1ff16f236e97d206) (linux-riscv64:debian-13-5.4_riscv64_opam-2.5)Base: ocaml/opam:debian-13-ocaml-5.4@sha256:6082f9b8a06961c7f76bc19fb1c8f26d2236d8d4d3fc8bee22908374b54b5fedOpam project buildTo reproduce locally:git clone --recursive "https://github.com/mirage/ocaml-tar.git" -b "main" && cd "ocaml-tar" && git reset --hard bbb19985cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-5.4@sha256:6082f9b8a06961c7f76bc19fb1c8f26d2236d8d4d3fc8bee22908374b54b5fed# debian-13-5.4_riscv64_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 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 tar.opam tar-eio.opam ./RUN opam pin add -yn tar.dev './' && \opam pin add -yn tar-eio.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigstringaf.0.10.0 checkseum.0.5.2 cmdliner.2.1.0 csexp.1.5.2 cstruct.6.2.0 decompress.1.5.3 domain-local-await.1.0.1 dune.3.21.0 dune-configurator.3.21.0 eio.1.3 fmt.0.11.0 hmap.0.8.1 lwt-dllist.1.1.0 mtime.2.1.0 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 optint.0.3.0 psq.0.2.1 seq.base thread-table.1.0.0 topkg.1.1.1"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.5 --depext-only -y tar.dev tar-eio.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-01-24 22:45.52: Using cache hint "mirage/ocaml-tar-ocaml/opam:debian-13-ocaml-5.4@sha256:6082f9b8a06961c7f76bc19fb1c8f26d2236d8d4d3fc8bee22908374b54b5fed-debian-13-5.4_riscv64_opam-2.5-05cb83e768ba8d83ae6550d818decb99"2026-01-24 22:45.52: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-5.4@sha256:6082f9b8a06961c7f76bc19fb1c8f26d2236d8d4d3fc8bee22908374b54b5fed)(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 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src tar.opam tar-eio.opam) (dst ./))(run (network host)(shell "opam pin add -yn tar.dev './' && \\nopam pin add -yn tar-eio.dev './'"))(run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigstringaf.0.10.0 checkseum.0.5.2 cmdliner.2.1.0 csexp.1.5.2 cstruct.6.2.0 decompress.1.5.3 domain-local-await.1.0.1 dune.3.21.0 dune-configurator.3.21.0 eio.1.3 fmt.0.11.0 hmap.0.8.1 lwt-dllist.1.1.0 mtime.2.1.0 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 optint.0.3.0 psq.0.2.1 seq.base thread-table.1.0.0 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 tar.dev tar-eio.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")))2026-01-24 22:45.52: Waiting for resource in pool OCluster2026-01-24 22:45.52: Waiting for worker…2026-01-24 22:45.52: Got resource from pool OClusterBuilding on riscv-bm-02.sw.ci.devHEAD is now at cde9c48 Merge pull request #175 from mirage/open-errorHEAD is now at bbb1998 Apply formatting and sync changes(from ocaml/opam:debian-13-ocaml-5.4@sha256:6082f9b8a06961c7f76bc19fb1c8f26d2236d8d4d3fc8bee22908374b54b5fed)2026-01-24 22:45.54 ---> using "14a3aafbd053f90f80456868928e361883d2c7f606038c39984bee02944df3c5" 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"))2026-01-24 22:45.54 ---> using "1069d6d00ae181c67648d4359800b423774ffc2670961d6a9657135373dd2300" 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] Initialised2026-01-24 22:45.54 ---> using "4d1ec418290fd875e93a91b34e099cba10e49134936226ada46bab1c825bcce8" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 5.10.113-scw1The OCaml toplevel, version 5.4.02.5.02026-01-24 22:45.54 ---> using "241b65d4b95f11d4d2c19cb104bbad73e9444306dd2a7ff3e60fb4b19eabe6b1" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-01-24 22:45.54 ---> using "a44e6d4f266c7a67e8afe18f31e2098a8039a70ab804709f07c75e6ac33bcd3e" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEADa6b2f19780..f11a2c8e01 master -> origin/master873cb18c37 Merge pull request #29216 from shonfeder/release-dune-3.21.0<><> 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)2026-01-24 22:45.54 ---> using "814301570a263910f70a56efc278bb25dd1612f2cf48655d7c81cb70ddce28a7" from cache/src: (copy (src tar.opam tar-eio.opam) (dst ./))2026-01-24 22:45.55 ---> saved as "d0a0dd3fef08c0abecbe9d22ad18061af3e2499aa0c8dae1f3ff8fabebc50dc5"/src: (run (network host)(shell "opam pin add -yn tar.dev './' && \\nopam pin add -yn tar-eio.dev './'"))[tar.dev] synchronised (file:///src)tar is now pinned to file:///src (version dev)[tar-eio.dev] synchronised (file:///src)tar-eio is now pinned to file:///src (version dev)2026-01-24 22:46.09 ---> saved as "955cca7af56e7940aaa3053ac491058f2e605111dfe0764e9c942585371872a1"/src: (run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))2026-01-24 22:46.09 ---> saved as "28ac01cfdd6b8a713c84efa73ff92742cbdf020f9667ab40c111d27c5ba574fe"/src: (env DEPS "base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigstringaf.0.10.0 checkseum.0.5.2 cmdliner.2.1.0 csexp.1.5.2 cstruct.6.2.0 decompress.1.5.3 domain-local-await.1.0.1 dune.3.21.0 dune-configurator.3.21.0 eio.1.3 fmt.0.11.0 hmap.0.8.1 lwt-dllist.1.1.0 mtime.2.1.0 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 optint.0.3.0 psq.0.2.1 seq.base thread-table.1.0.0 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 tar.dev tar-eio.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 [90.3 kB]- Fetched 181 kB in 1s (335 kB/s)- Reading package lists...-<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[tar.dev] synchronised (file:///src)[tar-eio.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)2026-01-24 22:46.56 ---> saved as "faa22a7082c23b10579505da8faee34b005aa3a3d31282ea5af18477f2355ffa"/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 21 packages- install bigstringaf 0.10.0- install checkseum 0.5.2- install cmdliner 2.1.0- install csexp 1.5.2- install cstruct 6.2.0- install decompress 1.5.3- install domain-local-await 1.0.1- install dune 3.21.0- install dune-configurator 3.21.0- install eio 1.3- install fmt 0.11.0- install hmap 0.8.1- install lwt-dllist 1.1.0- install mtime 2.1.0- install ocamlbuild 0.16.1- install ocamlfind 1.9.8- install optint 0.3.0- install psq 0.2.1- install seq base- install thread-table 1.0.0- install topkg 1.1.1<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved bigstringaf.0.10.0 (cached)-> retrieved checkseum.0.5.2 (cached)-> retrieved cmdliner.2.1.0 (cached)-> retrieved csexp.1.5.2 (cached)-> retrieved cstruct.6.2.0 (cached)-> retrieved domain-local-await.1.0.1 (cached)-> retrieved decompress.1.5.3 (cached)-> retrieved eio.1.3 (cached)-> retrieved fmt.0.11.0 (cached)-> retrieved hmap.0.8.1 (cached)-> retrieved lwt-dllist.1.1.0 (cached)-> retrieved mtime.2.1.0 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved optint.0.3.0 (cached)-> retrieved seq.base (cached)-> retrieved psq.0.2.1 (cached)-> retrieved thread-table.1.0.0 (cached)-> retrieved topkg.1.1.1 (cached)-> retrieved dune.3.21.0, dune-configurator.3.21.0 (cached)-> installed cmdliner.2.1.0-> installed ocamlbuild.0.16.1-> installed seq.base-> installed ocamlfind.1.9.8-> installed topkg.1.1.1-> installed hmap.0.8.1-> installed fmt.0.11.0-> installed mtime.2.1.0-> installed dune.3.21.0-> installed lwt-dllist.1.1.0-> installed csexp.1.5.2-> installed cstruct.6.2.0-> installed optint.0.3.0-> installed psq.0.2.1-> installed thread-table.1.0.0-> installed domain-local-await.1.0.1-> installed dune-configurator.3.21.0-> installed bigstringaf.0.10.0-> installed checkseum.0.5.2-> installed decompress.1.5.3-> installed eio.1.3Done.# To update the current shell environment, run: eval $(opam env)2026-01-24 22:53.33 ---> saved as "d206d65d496687fbd9724f4265ebc8d865f0eca42071944ae54e9ed17d5d57a7"/src: (copy (src .) (dst /src))2026-01-24 22:53.33 ---> saved as "6bf78d8c0f8bbfd5e201b9672d832406202dbaf56042843a9b28a7adcfe8f498"/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))2026-01-24 22:53.37 ---> saved as "328b9db4bc28017111bd63e0d725de098d092fd970e8d41156b233785e9a02f8"Job succeeded2026-01-24 22:53.37: Job succeeded