2026-02-03 06:43.28: New job: test mirage/spamtacus https://github.com/mirage/spamtacus.git#refs/heads/main (2d10c6f114e63621bb26999fefd7881f3e673bad) (linux-x86_64:opensuse-15.6-4.14_opam-2.5)Base: ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:06017813d28497e89c59cf3d506db67c96f556fc1ec8d5031826d12721c9a0f7Opam project buildTo reproduce locally:git clone --recursive "https://github.com/mirage/spamtacus.git" -b "main" && cd "spamtacus" && git reset --hard 2d10c6f1cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:06017813d28497e89c59cf3d506db67c96f556fc1ec8d5031826d12721c9a0f7# opensuse-15.6-4.14_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 f34b61248bf2b41a5b1430c0f5fbf47ce08e7fb1 || git fetch origin master) && git reset -q --hard f34b61248bf2b41a5b1430c0f5fbf47ce08e7fb1 && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 spamtacus.opam spamtacus-mirage.opam spamtacus-bayesian.opam ./RUN opam pin add -yn spamtacus.dev './' && \opam pin add -yn spamtacus-mirage.dev './' && \opam pin add -yn spamtacus-bayesian.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="angstrom.0.16.1 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 bstr.0.0.4 cmdliner.2.1.0 coin.0.1.5 cppo.1.8.0 csexp.1.5.2 domain-name.0.5.0 dune.3.21.0 dune-configurator.3.21.0 emile.1.1 fmt.0.11.0 fpath.0.7.3 ipaddr.5.6.1 ke.0.6 logs.0.10.0 lwt.6.1.0 macaddr.5.6.1 mrmime.0.7.1 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 pecu.0.7 prettym.0.0.4 ptime.1.2.0 rosetta.0.4.0 rresult.0.7.0 topkg.1.1.1 unstrctrd.0.4 uutf.1.0.4 uuuu.0.4.0 yuscii.0.3.0"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.5 --depext-only -y spamtacus.dev spamtacus-mirage.dev spamtacus-bayesian.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-02-03 06:43.28: Using cache hint "mirage/spamtacus-ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:06017813d28497e89c59cf3d506db67c96f556fc1ec8d5031826d12721c9a0f7-opensuse-15.6-4.14_opam-2.5-ee476c47b6b4ddef34c649956d1f0adf"2026-02-03 06:43.28: Using OBuilder spec:((from ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:06017813d28497e89c59cf3d506db67c96f556fc1ec8d5031826d12721c9a0f7)(comment opensuse-15.6-4.14_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 f34b61248bf2b41a5b1430c0f5fbf47ce08e7fb1 || git fetch origin master) && git reset -q --hard f34b61248bf2b41a5b1430c0f5fbf47ce08e7fb1 && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src spamtacus.opam spamtacus-mirage.opam spamtacus-bayesian.opam)(dst ./))(run (network host)(shell "opam pin add -yn spamtacus.dev './' && \\nopam pin add -yn spamtacus-mirage.dev './' && \\nopam pin add -yn spamtacus-bayesian.dev './'"))(run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "angstrom.0.16.1 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 bstr.0.0.4 cmdliner.2.1.0 coin.0.1.5 cppo.1.8.0 csexp.1.5.2 domain-name.0.5.0 dune.3.21.0 dune-configurator.3.21.0 emile.1.1 fmt.0.11.0 fpath.0.7.3 ipaddr.5.6.1 ke.0.6 logs.0.10.0 lwt.6.1.0 macaddr.5.6.1 mrmime.0.7.1 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 pecu.0.7 prettym.0.0.4 ptime.1.2.0 rosetta.0.4.0 rresult.0.7.0 topkg.1.1.1 unstrctrd.0.4 uutf.1.0.4 uuuu.0.4.0 yuscii.0.3.0")(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 spamtacus.dev spamtacus-mirage.dev spamtacus-bayesian.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")))2026-02-03 06:43.28: Waiting for resource in pool OCluster2026-02-03 06:43.28: Waiting for worker…2026-02-03 06:46.48: Got resource from pool OClusterBuilding on asteria.caelum.ci.devAll commits already cachedHEAD is now at 2d10c6f Merge pull request #12 from mirage/lint(from ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:06017813d28497e89c59cf3d506db67c96f556fc1ec8d5031826d12721c9a0f7)2026-02-03 06:46.49 ---> using "52e816f0aa85450cfc16d266041d2887ffe3489dbdcd0251f1fe96de79154cb7" from cache/: (comment opensuse-15.6-4.14_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"))2026-02-03 06:46.49 ---> using "8650481d781dc9d0d26de5f6a96edc122ddbd937f45050431815622602800d6f" 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] Initialised2026-02-03 06:46.49 ---> using "a639c37e4752436ea63c6b5c9003994a92c182efd195e74310c07ebbd376ee98" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-87-genericThe OCaml toplevel, version 4.14.22.5.02026-02-03 06:46.49 ---> using "30e93a1d8eec7e3649eb26c2f3bbb48b8dc12ffbfe81099d2373f40888537920" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-02-03 06:46.49 ---> using "725df111b3eaf2178920dcb3b270894ce79a00a527e6f87689cad4be88f17e77" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e f34b61248bf2b41a5b1430c0f5fbf47ce08e7fb1 || git fetch origin master) && git reset -q --hard f34b61248bf2b41a5b1430c0f5fbf47ce08e7fb1 && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEAD8e1b9a49e8..f34b61248b master -> origin/masterf34b61248b Merge pull request #29295 from raphael-proust/opam-publish-lwt.6.1.0<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///home/opam/opam-repositoryEverything 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.5.4.0"), which will ask permission to downgrade or uninstall the conflicting packages.Nothing to do.# To update the current shell environment, run: eval $(opam env)2026-02-03 06:46.49 ---> using "516aa73ed757295d38ac324cbf6875b6200b7103d3ff8803de9146f9c8de7fd5" from cache/src: (copy (src spamtacus.opam spamtacus-mirage.opam spamtacus-bayesian.opam)(dst ./))2026-02-03 06:46.49 ---> saved as "bf418065a16a2a03734fbfcb29d23f0a340ba0dce4e2fcfdbcd15d0765fc2071"/src: (run (network host)(shell "opam pin add -yn spamtacus.dev './' && \\nopam pin add -yn spamtacus-mirage.dev './' && \\nopam pin add -yn spamtacus-bayesian.dev './'"))[NOTE] Package spamtacus does not exist in opam repositories registered in the current switch.[spamtacus.dev] synchronised (file:///src)spamtacus is now pinned to file:///src (version dev)[NOTE] Package spamtacus-mirage does not exist in opam repositories registered in the current switch.[spamtacus-mirage.dev] synchronised (file:///src)spamtacus-mirage is now pinned to file:///src (version dev)[NOTE] Package spamtacus-bayesian does not exist in opam repositories registered in the current switch.[spamtacus-bayesian.dev] synchronised (file:///src)spamtacus-bayesian is now pinned to file:///src (version dev)2026-02-03 06:46.52 ---> saved as "49a6cdb81a0d53ee6517ba3330a2c66d00522bc9c307f92af3f6ad53e4313eb7"/src: (run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))2026-02-03 06:46.52 ---> saved as "6b659ed6051ffa84e00e576dfaffb187c922cd34156cd5d638936bb27289abbc"/src: (env DEPS "angstrom.0.16.1 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 bstr.0.0.4 cmdliner.2.1.0 coin.0.1.5 cppo.1.8.0 csexp.1.5.2 domain-name.0.5.0 dune.3.21.0 dune-configurator.3.21.0 emile.1.1 fmt.0.11.0 fpath.0.7.3 ipaddr.5.6.1 ke.0.6 logs.0.10.0 lwt.6.1.0 macaddr.5.6.1 mrmime.0.7.1 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 pecu.0.7 prettym.0.0.4 ptime.1.2.0 rosetta.0.4.0 rresult.0.7.0 topkg.1.1.1 unstrctrd.0.4 uutf.1.0.4 uuuu.0.4.0 yuscii.0.3.0")/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 spamtacus.dev spamtacus-mirage.dev spamtacus-bayesian.dev $DEPS"))+ /usr/bin/sudo "zypper" "--non-interactive" "refresh"- Retrieving repository 'Update repository of openSUSE Backports' metadata [..- Looking for gpg keys in repository Update repository of openSUSE Backports.- gpgkey=http://download.opensuse.org/update/leap/15.6/backports/repodata/repomd.xml.key- ...- .....- ....- ....- ....- ....- ....- ....- ....- ....- ..............- .done]- Building repository 'Update repository of openSUSE Backports' cache [..- ..done]- Retrieving repository 'Update repository with updates from SUSE Linux Enterprise 15' metadata [..- Looking for gpg keys in repository Update repository with updates from SUSE Linux Enterprise 15.- gpgkey=http://download.opensuse.org/update/leap/15.6/sle/repodata/repomd.xml.key- ....- ....- ....- ....- ....- ....- ....- ............- ..........- .........- ..........- .........- ...- ....- ..........- .........- .........- ......- .........- ..........- .........- ........- ........- .........- .........- ..........- .........- ........- .........- ..........- ..........- .........- ..........- ..........- .........- ..- ....- .........- ..........- .- .- ...- ..- ....- ........- done]- Building repository 'Update repository with updates from SUSE Linux Enterprise 15' cache [..- ..done]- Repository 'Main Update Repository' is up to date.- Repository 'Update Repository (Non-Oss)' is up to date.- Repository 'Non-OSS Repository' is up to date.- Repository 'Main Repository' is up to date.- All repositories have been refreshed.<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[spamtacus.dev] synchronised (file:///src)[spamtacus-bayesian.dev] synchronised (file:///src)[spamtacus-mirage.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)2026-02-03 06:49.31 ---> saved as "737701751e677013bd8c83b4bd265ae621c88a5fc41e5e9a3cc51d2e85a3a0de"/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 36 packages- install angstrom 0.16.1- install astring 0.8.5- install base-bytes base- install base64 3.5.2- install bigstringaf 0.10.0- install bstr 0.0.4- install cmdliner 2.1.0- install coin 0.1.5- install cppo 1.8.0- install csexp 1.5.2- install domain-name 0.5.0- install dune 3.21.0- install dune-configurator 3.21.0- install emile 1.1- install fmt 0.11.0- install fpath 0.7.3- install ipaddr 5.6.1- install ke 0.6- install logs 0.10.0- install lwt 6.1.0- install macaddr 5.6.1- install mrmime 0.7.1- install ocaml-syntax-shims 1.0.0- install ocamlbuild 0.16.1- install ocamlfind 1.9.8- install ocplib-endian 1.2- install pecu 0.7- install prettym 0.0.4- install ptime 1.2.0- install rosetta 0.4.0- install rresult 0.7.0- install topkg 1.1.1- install unstrctrd 0.4- install uutf 1.0.4- install uuuu 0.4.0- install yuscii 0.3.0<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved angstrom.0.16.1 (cached)-> retrieved astring.0.8.5 (cached)-> retrieved base64.3.5.2 (cached)-> retrieved bigstringaf.0.10.0 (cached)-> retrieved bstr.0.0.4 (cached)-> retrieved coin.0.1.5 (cached)-> retrieved cmdliner.2.1.0 (cached)-> retrieved cppo.1.8.0 (cached)-> retrieved csexp.1.5.2 (cached)-> retrieved domain-name.0.5.0 (cached)-> retrieved emile.1.1 (cached)-> retrieved fmt.0.11.0 (cached)-> retrieved fpath.0.7.3 (cached)-> retrieved ipaddr.5.6.1, macaddr.5.6.1 (cached)-> retrieved ke.0.6 (cached)-> retrieved logs.0.10.0 (cached)-> retrieved lwt.6.1.0 (cached)-> retrieved mrmime.0.7.1 (cached)-> retrieved ocaml-syntax-shims.1.0.0 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved ocplib-endian.1.2 (cached)-> retrieved pecu.0.7 (cached)-> retrieved prettym.0.0.4 (cached)-> retrieved ptime.1.2.0 (cached)-> retrieved rosetta.0.4.0 (cached)-> retrieved rresult.0.7.0 (cached)-> retrieved unstrctrd.0.4 (cached)-> retrieved topkg.1.1.1 (cached)-> retrieved uutf.1.0.4 (cached)-> retrieved uuuu.0.4.0 (cached)-> retrieved yuscii.0.3.0 (cached)-> retrieved dune.3.21.0, dune-configurator.3.21.0 (cached)-> installed cmdliner.2.1.0-> installed ocamlbuild.0.16.1-> installed ocamlfind.1.9.8-> installed base-bytes.base-> installed topkg.1.1.1-> installed rresult.0.7.0-> installed uutf.1.0.4-> installed fmt.0.11.0-> installed ptime.1.2.0-> installed astring.0.8.5-> installed fpath.0.7.3-> installed dune.3.21.0-> installed base64.3.5.2-> installed csexp.1.5.2-> installed bstr.0.0.4-> installed coin.0.1.5-> installed cppo.1.8.0-> installed domain-name.0.5.0-> installed ke.0.6-> installed macaddr.5.6.1-> installed ocaml-syntax-shims.1.0.0-> installed pecu.0.7-> installed uuuu.0.4.0-> installed yuscii.0.3.0-> installed ocplib-endian.1.2-> installed rosetta.0.4.0-> installed ipaddr.5.6.1-> installed prettym.0.0.4-> installed dune-configurator.3.21.0-> installed bigstringaf.0.10.0-> installed angstrom.0.16.1-> installed unstrctrd.0.4-> installed emile.1.1-> installed mrmime.0.7.1-> installed lwt.6.1.0-> installed logs.0.10.0Done.# To update the current shell environment, run: eval $(opam env)2026-02-03 06:50.21 ---> saved as "123ff328d7ee5e1a76201a99c8757034c1b5d707c24d9456fa5559ca96cc6cd6"/src: (copy (src .) (dst /src))2026-02-03 06:50.22 ---> saved as "6d6a44cfcc7150cfd7e3727eb2efa196391f7ba04b12f14cef0c5bb162a2cfec"/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))2026-02-03 06:50.58 ---> saved as "eb101dff1775024d60154a9ec19300038d1ba4f4df4c042cb97a8990b7f17808"Job succeeded2026-02-03 06:50.58: Job succeeded