2026-02-03 06:43.28: New job: test mirage/spamtacus https://github.com/mirage/spamtacus.git#refs/heads/main (2d10c6f114e63621bb26999fefd7881f3e673bad) (linux-x86_64:fedora-42-5.4_opam-2.5) Base: ocaml/opam:fedora-42-ocaml-5.4@sha256:ce68ccbcfc7f6f0077759d2f901518b45abec0ee2b0d3846d09c257eeba41dbb Opam project build To reproduce locally: git clone --recursive "https://github.com/mirage/spamtacus.git" -b "main" && cd "spamtacus" && git reset --hard 2d10c6f1 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:fedora-42-ocaml-5.4@sha256:ce68ccbcfc7f6f0077759d2f901518b45abec0ee2b0d3846d09c257eeba41dbb # fedora-42-5.4_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 f34b61248bf2b41a5b1430c0f5fbf47ce08e7fb1 || git fetch origin master) && git reset -q --hard f34b61248bf2b41a5b1430c0f5fbf47ce08e7fb1 && git log --no-decorate -n1 --oneline && opam update -u COPY --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-domains.base base-effects.base base-nnp.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.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 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 $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 2026-02-03 06:43.28: Using cache hint "mirage/spamtacus-ocaml/opam:fedora-42-ocaml-5.4@sha256:ce68ccbcfc7f6f0077759d2f901518b45abec0ee2b0d3846d09c257eeba41dbb-fedora-42-5.4_opam-2.5-65432f800318a80e79307e2dbfef2f8f" 2026-02-03 06:43.28: Using OBuilder spec: ((from ocaml/opam:fedora-42-ocaml-5.4@sha256:ce68ccbcfc7f6f0077759d2f901518b45abec0ee2b0d3846d09c257eeba41dbb) (comment fedora-42-5.4_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 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-domains.base base-effects.base base-nnp.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.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 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 OCluster 2026-02-03 06:43.28: Waiting for worker… 2026-02-03 06:46.49: Got resource from pool OCluster Building on asteria.caelum.ci.dev All commits already cached HEAD is now at 2d10c6f Merge pull request #12 from mirage/lint (from ocaml/opam:fedora-42-ocaml-5.4@sha256:ce68ccbcfc7f6f0077759d2f901518b45abec0ee2b0d3846d09c257eeba41dbb) 2026-02-03 06:46.50 ---> using "036f9b732f9d17c01c758b4a476cea75fc5ffc0b43db5723c9bcbaffb014b54a" from cache /: (comment fedora-42-5.4_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 42 - x86_64 - Updates 100% | 11.9 KiB/s | 4.5 KiB | 00m00s Fedora 42 - x86_64 100% | 76.3 KiB/s | 22.4 KiB | 00m00s Fedora 42 openh264 (From Cisco) - x86_ 100% | 6.2 KiB/s | 986.0 B | 00m00s Repositories loaded. Package "findutils-1:4.10.0-5.fc42.x86_64" is already installed. Nothing to do. 2026-02-03 06:46.50 ---> using "588c434da937157851c1fdd79d468b8fbe29979786d68316bd7dca540f11abbb" from cache /src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam")) 2026-02-03 06:46.50 ---> using "261e20e1f8f71b537145407ffb40a24cd62176eb08a4c4e42f73955442e82c28" 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] y Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2026-02-03 06:46.50 ---> using "042111dbe804c3e3e9a1dae31a4d4bd5a1ca2cc34c00b6bef56a8d6aa60bda24" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-87-generic The OCaml toplevel, version 5.4.0 2.5.0 2026-02-03 06:46.50 ---> using "8ca1d76b03366644862de06631e57eba020ac1bf4bdffd05b1e1e9c149b2b02b" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-02-03 06:46.50 ---> using "01060aa655f86127c338903c2da3486b461f3f62339b138a62f8550c06ee8e88" 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_HEAD a6b2f19780..d01aee6c25 master -> origin/master f34b61248b Merge pull request #29295 from raphael-proust/opam-publish-lwt.6.1.0 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Already up-to-date. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2026-02-03 06:46.50 ---> using "7fab6eefc726aabcca443e5eb096c7ce89bfc3d114bdf23a15fbe632408a5c45" from cache /src: (copy (src spamtacus.opam spamtacus-mirage.opam spamtacus-bayesian.opam) (dst ./)) 2026-02-03 06:46.51 ---> saved as "065cdc282a74cddee1df38a6b86cacd1acd418f2ea5fc053d4fa128a0f5a5042" /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 06:46.54 ---> saved as "42ae36c82a8b0303701738d28718c1564a7fb399255a6ce1c83804229829ca80" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-02-03 06:46.54 ---> saved as "db8a99899adb472c72c76c9498e480cfb4e525794953291921b232792fc74b9a" /src: (env DEPS "angstrom.0.16.1 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.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.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 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/sbin/sudo "yum" "makecache" - Updating and loading repositories: - Fedora 42 - x86_64 - Updates 100% | 7.4 KiB/s | 19.3 KiB | 00m03s - Repositories loaded. - Metadata cache created. <><> 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 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) 2026-02-03 06:47.16 ---> saved as "5f377e5ad0bae59bd7859f79fe80a1ff3b0e1bd579ec2a18a9439af75bb0d7e0" /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 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 domain-name.0.5.0 -> installed yuscii.0.3.0 -> installed csexp.1.5.2 -> installed bstr.0.0.4 -> installed coin.0.1.5 -> installed cppo.1.8.0 -> 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 ocplib-endian.1.2 -> installed rosetta.0.4.0 -> installed prettym.0.0.4 -> installed ipaddr.5.6.1 -> 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 lwt.6.1.0 -> installed mrmime.0.7.1 -> installed logs.0.10.0 Done. # To update the current shell environment, run: eval $(opam env) 2026-02-03 06:49.00 ---> saved as "053ae155b740fcb0251f283eb4be1209f8de5d3e5ac05ff8a79123abd74b7246" /src: (copy (src .) (dst /src)) 2026-02-03 06:49.01 ---> saved as "87b85ff571879cf33b9dd64a164c7d553fd02b617c1bc0f60f837848c04fb147" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) 2026-02-03 06:49.04 ---> saved as "83ae5c7f49f2c7ff60d1b1811b8b8f86b9223717fafc1aec0bfb46038963b5bf" Job succeeded 2026-02-03 06:49.04: Job succeeded