2026-06-26 09:18.37: New job: test mirage/mirage-time https://github.com/mirage/mirage-time.git#refs/heads/main (c68f199b1952f0656526a3212f82afd2a49c1f00) (linux-x86_64:debian-13-5.5+flambda_opam-2.5) Base: ocaml/opam:debian-13-ocaml-5.5-flambda@sha256:ff3c0d26a0e67b19ad6c7504feb409e29468beaa3af825a06e0543bb3ba4808f Opam project build To reproduce locally: git clone --recursive "https://github.com/mirage/mirage-time.git" -b "main" && cd "mirage-time" && git reset --hard c68f199b cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-5.5-flambda@sha256:ff3c0d26a0e67b19ad6c7504feb409e29468beaa3af825a06e0543bb3ba4808f # debian-13-5.5+flambda_opam-2.5 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam RUN cd ~/opam-repository && (git cat-file -e 10b9bc82426ac6d613a21b70509373ed5b785d42 || git fetch origin master) && git reset -q --hard 10b9bc82426ac6d613a21b70509373ed5b785d42 && git log --no-decorate -n1 --oneline RUN opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version WORKDIR /src RUN sudo chown opam /src RUN opam update -u COPY --chown=1000:1000 mirage-time.opam mirage-time-unix.opam ./ RUN opam pin add -yn mirage-time.dev './' && \ opam pin add -yn mirage-time-unix.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 compiler-cloning.enabled cppo.1.8.0 csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 duration.0.3.1 lwt.6.1.2 ocaml.5.5.0 ocaml-compiler.5.5.0 ocaml-variants.5.5.0+options ocamlfind.1.9.8 ocplib-endian.1.2" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y mirage-time.dev mirage-time-unix.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 2026-06-26 09:18.37: Using cache hint "mirage/mirage-time-ocaml/opam:debian-13-ocaml-5.5-flambda@sha256:ff3c0d26a0e67b19ad6c7504feb409e29468beaa3af825a06e0543bb3ba4808f-debian-13-5.5+flambda_opam-2.5-fc18088e1b2c9774fbeacf7dc337d0ed" 2026-06-26 09:18.37: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-5.5-flambda@sha256:ff3c0d26a0e67b19ad6c7504feb409e29468beaa3af825a06e0543bb3ba4808f) (comment debian-13-5.5+flambda_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 (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 10b9bc82426ac6d613a21b70509373ed5b785d42 || git fetch origin master) && git reset -q --hard 10b9bc82426ac6d613a21b70509373ed5b785d42 && git log --no-decorate -n1 --oneline")) (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 "opam update -u")) (copy (src mirage-time.opam mirage-time-unix.opam) (dst ./)) (run (network host) (shell "opam pin add -yn mirage-time.dev './' && \ \nopam pin add -yn mirage-time-unix.dev './'")) (run (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 compiler-cloning.enabled cppo.1.8.0 csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 duration.0.3.1 lwt.6.1.2 ocaml.5.5.0 ocaml-compiler.5.5.0 ocaml-variants.5.5.0+options ocamlfind.1.9.8 ocplib-endian.1.2") (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 mirage-time.dev mirage-time-unix.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")) ) 2026-06-26 09:18.37: Waiting for resource in pool OCluster 2026-06-26 13:20.54: Waiting for worker… 2026-06-26 13:20.54: Got resource from pool OCluster Building on doris.caelum.ci.dev All commits already cached HEAD is now at c68f199 changes for 3.0.0 (from ocaml/opam:debian-13-ocaml-5.5-flambda@sha256:ff3c0d26a0e67b19ad6c7504feb409e29468beaa3af825a06e0543bb3ba4808f) 2026-06-26 13:20.55 ---> using "ca1ca96b49eace0269f292f6a41c2d61fe7a0a339088047cbb5b7983bd03e7c1" from cache /: (comment debian-13-5.5+flambda_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")) 2026-06-26 13:20.55 ---> using "8021a51f9e0131b4e9f10f3b13c2e39af8804708461badd9878a3f37535009ca" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 10b9bc82426ac6d613a21b70509373ed5b785d42 || git fetch origin master) && git reset -q --hard 10b9bc82426ac6d613a21b70509373ed5b785d42 && git log --no-decorate -n1 --oneline")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD b85f65c75d..10b9bc8242 master -> origin/master 10b9bc8242 Merge pull request #30143 from shonfeder/bound-on-dune-3-24 2026-06-26 13:20.55 ---> using "32b6b19d0dd5edb702a14a3c69326cd8fd81307a50237736919e8f5e04ec0fad" 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 2.1 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 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository 2026-06-26 13:20.55 ---> using "af18562daba1c3a82dbcefcb28b4cfb4a866ed68f2a73c97b0339a61c312dc4c" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 7.0.0-22-generic The OCaml toplevel, version 5.5.0 2.5.1 2026-06-26 13:20.55 ---> using "b5edad12cbe1ca9f18356156b0d156553dbb8ce1f6408251522d497a42b46d50" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-06-26 13:20.55 ---> using "512030742134f52a126f9519cf30969fc648723d0da710b259a9e919847d0fd8" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update -u")) <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] no changes from git+file:///home/opam/opam-repository The following actions will be performed: === recompile 7 packages - recompile base-domains base [uses ocaml] - recompile base-effects base [uses ocaml] - recompile base-nnp base [uses base-domains] - recompile ocaml 5.5.0 [uses ocaml-variants] - recompile ocaml-compiler 5.5.0 [upstream or system changes] - recompile ocaml-variants 5.5.0+options (pinned) [uses ocaml-compiler] - recompile opam-depext 1.2.3 [uses ocaml] === install 1 package - install compiler-cloning enabled [required by ocaml-compiler] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved ocaml.5.5.0 (cached) -> removed base-effects.base -> removed base-nnp.base -> removed base-domains.base -> installed compiler-cloning.enabled -> retrieved ocaml-compiler.5.5.0 (cached) -> retrieved opam-depext.1.2.3 (cached) -> removed opam-depext.1.2.3 -> removed ocaml.5.5.0 -> removed ocaml-variants.5.5.0+options -> removed ocaml-compiler.5.5.0 -> installed ocaml-compiler.5.5.0 -> installed ocaml-variants.5.5.0+options -> installed ocaml.5.5.0 -> installed base-domains.base -> installed base-effects.base -> installed base-nnp.base -> installed opam-depext.1.2.3 Done. <><> opam-depext.1.2.3 installed successfully <><><><><><><><><><><><><><><><><> => opam-depext is unnecessary when used with opam >= 2.1. Please use opam install directly instead <><> ocaml-compiler.5.5.0 installed successfully ><><><><><><><><><><><><><><><> => This switch had to be compiled from sources, but future switches with the 🐌 same compiler version and configuration should assemble instantly. # To update the current shell environment, run: eval $(opam env) 2026-06-26 13:20.55 ---> using "3f836b01384c7f64b1a702bda92e241b028a62770cb25af829edef5005f78ac5" from cache /src: (copy (src mirage-time.opam mirage-time-unix.opam) (dst ./)) 2026-06-26 13:20.55 ---> saved as "1969b9c89ba884ce9389f22b43089ab1e8a00f67b1e7d45be817623901334c04" /src: (run (network host) (shell "opam pin add -yn mirage-time.dev './' && \ \nopam pin add -yn mirage-time-unix.dev './'")) [mirage-time.dev] synchronised (file:///src) mirage-time is now pinned to file:///src (version dev) [mirage-time-unix.dev] synchronised (file:///src) mirage-time-unix is now pinned to file:///src (version dev) 2026-06-26 13:20.58 ---> saved as "47a794b75521101e4c43380aa68c94f675829372648b1d0f8e26a74f39bc8913" /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-06-26 13:20.59 ---> saved as "9eea2f74acfc8578af560367634406706329ff646c8d73877c309eb1a2adcd0c" /src: (env DEPS "base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base compiler-cloning.enabled cppo.1.8.0 csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 duration.0.3.1 lwt.6.1.2 ocaml.5.5.0 ocaml-compiler.5.5.0 ocaml-variants.5.5.0+options ocamlfind.1.9.8 ocplib-endian.1.2") /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 mirage-time.dev mirage-time-unix.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 amd64 Packages [223 kB] - Fetched 313 kB in 0s (2845 kB/s) - Reading package lists... <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [mirage-time.dev] synchronised (file:///src) [mirage-time-unix.dev] synchronised (file:///src) [NOTE] Package ocaml-variants is already installed (current version is 5.5.0+options). [NOTE] Package ocaml-compiler is already installed (current version is 5.5.0). [NOTE] Package ocaml is already installed (current version is 5.5.0). [NOTE] Package compiler-cloning is already installed (current version is enabled). [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) 2026-06-26 13:21.07 ---> saved as "e6c5ecd38c797da5a54c34f1e5ba734028d089d4a54aa208bffcef3c7a4e1a23" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) [NOTE] Package ocaml-variants is already installed (current version is 5.5.0+options). [NOTE] Package ocaml-compiler is already installed (current version is 5.5.0). [NOTE] Package ocaml is already installed (current version is 5.5.0). [NOTE] Package compiler-cloning is already installed (current version is enabled). [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 9 packages - install base-bytes base - install cppo 1.8.0 - install csexp 1.5.2 - install dune 3.23.1 - install dune-configurator 3.23.1 - install duration 0.3.1 - install lwt 6.1.2 - install ocamlfind 1.9.8 - install ocplib-endian 1.2 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved cppo.1.8.0 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved duration.0.3.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved lwt.6.1.2 (cached) -> retrieved ocplib-endian.1.2 (cached) -> retrieved dune.3.23.1, dune-configurator.3.23.1 (cached) -> installed ocamlfind.1.9.8 -> installed base-bytes.base -> installed dune.3.23.1 -> installed duration.0.3.1 -> installed csexp.1.5.2 -> installed cppo.1.8.0 -> installed ocplib-endian.1.2 -> installed dune-configurator.3.23.1 -> installed lwt.6.1.2 Done. # To update the current shell environment, run: eval $(opam env) 2026-06-26 13:21.59 ---> saved as "88449c82abc44f8a49c5283c20f4b0c9106b769086f311eb3a8d65e95b81f01c" /src: (copy (src .) (dst /src)) 2026-06-26 13:22.00 ---> saved as "044ef3fd690ed16a2ed29915d1923e067c08af1d7e190db291c667b239ec7ced" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) 2026-06-26 13:22.00 ---> saved as "5d7f9afe823a7bc1bd1e3bee6c37dcd6ccafe025e170d56ba536521ed75cbbb2" Job succeeded 2026-06-26 13:22.00: Job succeeded