2026-02-03 06:43.28: New job: test mirage/spamtacus https://github.com/mirage/spamtacus.git#refs/heads/main (2d10c6f114e63621bb26999fefd7881f3e673bad) (macos-x86_64:macos-homebrew-4.14_opam-2.5)Base: macos-homebrew-ocaml-4.14Opam 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 macos-homebrew-ocaml-4.14# macos-homebrew-4.14_opam-2.5USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"RUN ln -f ~/local/bin/opam-2.5 ~/local/bin/opamRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionRUN 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 ./src/./RUN opam pin add -yn spamtacus.dev './src/./' && \opam pin add -yn spamtacus-mirage.dev './src/./' && \opam pin add -yn spamtacus-bayesian.dev './src/./'RUN echo '(lang dune 3.0)' > './src/./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 cd ./src && 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-macos-homebrew-ocaml-4.14-macos-homebrew-4.14_opam-2.5-ee476c47b6b4ddef34c649956d1f0adf"2026-02-03 06:43.28: Using OBuilder spec:((from macos-homebrew-ocaml-4.14)(comment macos-homebrew-4.14_opam-2.5)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(run (shell "ln -f ~/local/bin/opam-2.5 ~/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 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 ./src/./))(run (network host)(shell "opam pin add -yn spamtacus.dev './src/./' && \\nopam pin add -yn spamtacus-mirage.dev './src/./' && \\nopam pin add -yn spamtacus-bayesian.dev './src/./'"))(run (network host)(shell "echo '(lang dune 3.0)' > './src/./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 /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))(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 /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 @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 07:25.12: Got resource from pool OClusterBuilding on i7-worker-04All commits already cachedHEAD is now at 2d10c6f Merge pull request #12 from mirage/lint(from macos-homebrew-ocaml-4.14)2026-02-03 07:25.13 ---> using "0c60f117aee57abea8364cb033d47bb1d63ff0f68e5ee97378e032498e8442af" from cache/: (comment macos-homebrew-4.14_opam-2.5)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (run (shell "ln -f ~/local/bin/opam-2.5 ~/local/bin/opam"))2026-02-03 07:25.13 ---> using "75b1629629d7f21c50a7e1e39b2ef83e2edb8ace81aab34254c0c8782b814749" 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-repository2026-02-03 07:25.14 ---> using "a61e945ab7671a6fff400f946e3fe88df4d67a783ea1f56fa59dc21595ef1b19" from cache/: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Darwin 24.5.0The OCaml toplevel, version 4.14.22.5.02026-02-03 07:25.14 ---> using "11a9923a4c4f0ab256d15330129e4c4938459d2e6239eb4f7bdf0f2620300e09" 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 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_HEAD95f7875db7..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:///Users/mac1000/opam-repositoryEverything as up-to-date as possibleThe following packages are not being upgraded because the new versions conflict with other installed packages:- ocaml.5.4.0- ocaml-config.3However, 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 07:25.14 ---> using "ad9795a3ad88a664046ebeef7599de65b442f8d8eb70a423f0b26caf67782f9c" from cache/: (copy (src spamtacus.opam spamtacus-mirage.opam spamtacus-bayesian.opam)(dst ./src/./))2026-02-03 07:25.16 ---> saved as "68b2399c7d4a9f6d524b7101b17aa068c866e24dab0461f4ea8f60c00396f27b"/: (run (network host)(shell "opam pin add -yn spamtacus.dev './src/./' && \\nopam pin add -yn spamtacus-mirage.dev './src/./' && \\nopam pin add -yn spamtacus-bayesian.dev './src/./'"))[NOTE] Package spamtacus does not exist in opam repositories registered in the current switch.[spamtacus.dev] synchronised (file:///Users/mac1000/src)spamtacus is now pinned to file:///Users/mac1000/src (version dev)[NOTE] Package spamtacus-mirage does not exist in opam repositories registered in the current switch.[spamtacus-mirage.dev] synchronised (file:///Users/mac1000/src)spamtacus-mirage is now pinned to file:///Users/mac1000/src (version dev)[NOTE] Package spamtacus-bayesian does not exist in opam repositories registered in the current switch.[spamtacus-bayesian.dev] synchronised (file:///Users/mac1000/src)spamtacus-bayesian is now pinned to file:///Users/mac1000/src (version dev)2026-02-03 07:25.34 ---> saved as "2a9717335539c9506e900e6e22e06c976fd8c4a8b8367b3a9da92d53626cda98"/: (run (network host)(shell "echo '(lang dune 3.0)' > './src/./dune-project'"))2026-02-03 07:25.35 ---> saved as "d9a58bb0c688d1ae96c2f42581f03a2241177662c4c4a44975325df426e9fa91"/: (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 /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))(network host)(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y spamtacus.dev spamtacus-mirage.dev spamtacus-bayesian.dev $DEPS"))+ /usr/local/bin/brew "update"- ==> Updating Homebrew...- Already up-to-date.<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[spamtacus-mirage.dev] synchronised (file:///Users/mac1000/src)[spamtacus-bayesian.dev] synchronised (file:///Users/mac1000/src)[spamtacus.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 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 07:26.01 ---> saved as "5d1c415ea57c149c3241479762a94aa9b7ff2b566760af4d475b8982457ffc69"/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))(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 base64.3.5.2 (cached)-> retrieved astring.0.8.5 (cached)-> retrieved angstrom.0.16.1 (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 domain-name.0.5.0 (cached)-> retrieved csexp.1.5.2 (cached)-> retrieved cppo.1.8.0 (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 ocplib-endian.1.2 (cached)-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved prettym.0.0.4 (cached)-> retrieved pecu.0.7 (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 uutf.1.0.4 (cached)-> retrieved topkg.1.1.1 (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 ocamlbuild.0.16.1-> installed cmdliner.2.1.0-> 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 macaddr.5.6.1-> installed csexp.1.5.2-> installed yuscii.0.3.0-> installed uuuu.0.4.0-> installed pecu.0.7-> installed ocaml-syntax-shims.1.0.0-> installed ke.0.6-> installed domain-name.0.5.0-> installed cppo.1.8.0-> installed coin.0.1.5-> installed bstr.0.0.4-> installed base64.3.5.2-> installed rosetta.0.4.0-> installed ocplib-endian.1.2-> 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 07:27.22 ---> saved as "8b7b3f1de3a60479641ce07b7612e77d4b6254da020ae806ce6f6356cb8bd9f9"/: (copy (src .) (dst ./src))2026-02-03 07:27.24 ---> saved as "a70c9e31773161732aa6c169bc3fc7e9606faeb18607806bc1669555301d97c6"/: (run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build"))2026-02-03 07:27.48 ---> saved as "3326fc46ee08fa029825fa45dbf767fe8c41554950bc4cb39fa9d016c8df913e"Job succeeded2026-02-03 07:27.55: Job succeeded