2025-10-15 10:18.12: New job: test mirage/Zarith https://github.com/mirage/Zarith.git#refs/heads/zarith-1.14 (df8969d9bb95cffca13e31a615189ab27ada0684) (linux-x86_64:debian-13-5.2_opam-2.4) Base: ocaml/opam:debian-13-ocaml-5.2@sha256:8254647027c145c5f001ad68be8cb1463fa6c4faa58194592be349515c871b3d Opam project build To reproduce locally: git clone --recursive "https://github.com/mirage/Zarith.git" -b "zarith-1.14" && cd "Zarith" && git reset --hard df8969d9 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-5.2@sha256:8254647027c145c5f001ad68be8cb1463fa6c4faa58194592be349515c871b3d # debian-13-5.2_opam-2.4 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.4 /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 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 zarith.opam ./ RUN opam pin add -yn zarith.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base conf-m4.1 dune.3.20.2 gmp.6.3.0 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 ocaml-options-vanilla.1" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.4 --depext-only -y zarith.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 2025-10-15 10:18.12: Using cache hint "mirage/Zarith-ocaml/opam:debian-13-ocaml-5.2@sha256:8254647027c145c5f001ad68be8cb1463fa6c4faa58194592be349515c871b3d-debian-13-5.2_opam-2.4-1bb86d0623646d3902d965875a3e0f5e" 2025-10-15 10:18.12: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-5.2@sha256:8254647027c145c5f001ad68be8cb1463fa6c4faa58194592be349515c871b3d) (comment debian-13-5.2_opam-2.4) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo ln -f /usr/bin/opam-2.4 /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 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src zarith.opam) (dst ./)) (run (network host) (shell "opam pin add -yn zarith.dev './'")) (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base conf-m4.1 dune.3.20.2 gmp.6.3.0 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 ocaml-options-vanilla.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=2.4 --depext-only -y zarith.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")) ) 2025-10-15 10:18.12: Waiting for resource in pool OCluster 2025-10-15 11:17.58: Waiting for worker… 2025-10-15 11:21.11: Got resource from pool OCluster Building on bremusa.ocamllabs.io All commits already cached HEAD is now at df8969d Dunify and be compatible with MirageOS 4 (for 1.14) (from ocaml/opam:debian-13-ocaml-5.2@sha256:8254647027c145c5f001ad68be8cb1463fa6c4faa58194592be349515c871b3d) Unable to find image 'ocaml/opam:debian-13-ocaml-5.2@sha256:8254647027c145c5f001ad68be8cb1463fa6c4faa58194592be349515c871b3d' locally docker.io/ocaml/opam@sha256:8254647027c145c5f001ad68be8cb1463fa6c4faa58194592be349515c871b3d: Pulling from ocaml/opam cae3b572364a: Already exists 820d433882fc: Already exists 8f6112f72fa5: Already exists f06108004adb: Already exists f34ea90e6bf7: Already exists b44a65709156: Already exists 4c25908bbac9: Already exists f76df728146d: Already exists 1fee769dfcf3: Already exists 9089a7f69af3: Already exists 6f758b47b2a0: Already exists 16b225bbb395: Already exists abbf3ec39b68: Already exists 1a61521655a9: Already exists 6a8565a9e443: Already exists c059a4cbd7b9: Already exists 3a00fdc9e291: Already exists a0b62589bd38: Already exists 6e8d713bf843: Already exists bca1fd5341ba: Already exists 34b9849c2772: Already exists 4f4fb700ef54: Already exists d8d3d0744e38: Already exists 788c7ce0e0e5: Already exists a297eab0ca3b: Already exists 2e79af39acdb: Already exists 8858e600236c: Already exists 9efe23d1fe7d: Already exists 47d185934312: Already exists 64a949a6caff: Already exists c9d6a7c18bb1: Already exists e4fde4815f0c: Already exists d1f759c16950: Already exists f3dd45bf195f: Already exists 3985a6049101: Already exists aae849592418: Already exists 6173459dc6b2: Already exists 7f16ef63bee0: Already exists fe355de6a899: Already exists b0bc5a15bc9d: Already exists cbbfb6fb652b: Pulling fs layer 3a1db35610e2: Pulling fs layer 3937b1176c8b: Pulling fs layer 241d2b3dd1b6: Pulling fs layer 5bb186d106ca: Pulling fs layer 1c06ca2d5760: Pulling fs layer af03d24ec752: Pulling fs layer 241d2b3dd1b6: Waiting 5bb186d106ca: Waiting 1c06ca2d5760: Waiting af03d24ec752: Waiting cbbfb6fb652b: Verifying Checksum cbbfb6fb652b: Download complete 3a1db35610e2: Verifying Checksum 3a1db35610e2: Download complete 3937b1176c8b: Download complete cbbfb6fb652b: Pull complete 3a1db35610e2: Pull complete 5bb186d106ca: Verifying Checksum 5bb186d106ca: Download complete 3937b1176c8b: Pull complete af03d24ec752: Verifying Checksum af03d24ec752: Download complete 1c06ca2d5760: Download complete 241d2b3dd1b6: Verifying Checksum 241d2b3dd1b6: Download complete 241d2b3dd1b6: Pull complete 5bb186d106ca: Pull complete 1c06ca2d5760: Pull complete af03d24ec752: Pull complete Digest: sha256:8254647027c145c5f001ad68be8cb1463fa6c4faa58194592be349515c871b3d Status: Downloaded newer image for ocaml/opam@sha256:8254647027c145c5f001ad68be8cb1463fa6c4faa58194592be349515c871b3d 2025-10-15 11:21.11 ---> using "bf76267d990a76b55e032e393494781192467af72d54082c2262dbcd757da75c" from cache /: (comment debian-13-5.2_opam-2.4) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam")) 2025-10-15 11:21.11 ---> using "47faf2b644d408d429505fc3dec961bd98ba126c64c353b0d147a4b55be8d190" from cache /src: (run (shell "opam init --reinit -ni")) 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. 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. Continue? [Y/n] y Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2025-10-15 11:21.11 ---> using "718c9657b9e67ec4265c85052dc3b662b859c5f18ec6a51bc25d4e2233f1820d" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-84-generic The OCaml toplevel, version 5.2.1 2.4.1 2025-10-15 11:21.11 ---> using "144a97081da465b9c5dbac8a7a52a751b0e0f38c3be6f9fd57dba2113d7ecf8e" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-10-15 11:21.11 ---> using "3a836c924a946171a147eea65e493ec36ba8a131c23988a46badb614c42eb3c4" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && git log --no-decorate -n1 --oneline && opam update -u")) 6ef6813522 Merge pull request #28449 from dra27/ocaml-compiler-msvc <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Everything 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.5.3.0"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2025-10-15 11:21.11 ---> using "0d0c78bf33f55735d1b0f178b18e9973b7e695a9bb31769d01b7759a413c0cd0" from cache /src: (copy (src zarith.opam) (dst ./)) 2025-10-15 11:21.11 ---> saved as "7f61eb6e6ac76566d237729cc299878ff49b8daffc076ac2d000af3b0a994463" /src: (run (network host) (shell "opam pin add -yn zarith.dev './'")) [zarith.dev] synchronised (file:///src) zarith is now pinned to file:///src (version dev) 2025-10-15 11:21.13 ---> saved as "a6995ec84e3dec5354ad7204baa32d36e1aeac5114999b14261f48cf13a2f02f" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-10-15 11:21.13 ---> saved as "027d0b7ca7db1a8f0c70d40e71744242a4d304cd190e7e3ed998f11c8b8e6f79" /src: (env DEPS "base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base conf-m4.1 dune.3.20.2 gmp.6.3.0 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 ocaml-options-vanilla.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=2.4 --depext-only -y zarith.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 [53.8 kB] - Fetched 145 kB in 0s (1145 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [zarith.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-base-compiler is already installed (current version is 5.2.1). [NOTE] Package ocaml is already installed (current version is 5.2.1). [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-domains is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). The following system packages will first need to be installed: m4 <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> + /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "m4" - Selecting previously unselected package m4. - (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 20653 files and directories currently installed.) - Preparing to unpack .../archives/m4_1.4.19-8_amd64.deb ... - Unpacking m4 (1.4.19-8) ... - Setting up m4 (1.4.19-8) ... 2025-10-15 11:21.30 ---> saved as "44be2523471a91c59a0b348a03a4c41eb69dbcd2f0d6ed1c22f6f9aad19f9638" /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-base-compiler is already installed (current version is 5.2.1). [NOTE] Package ocaml is already installed (current version is 5.2.1). [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-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 3 packages - install conf-m4 1 - install dune 3.20.2 - install gmp 6.3.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved gmp.6.3.0 (cached) -> installed conf-m4.1 -> retrieved dune.3.20.2 (cached) -> installed dune.3.20.2 -> installed gmp.6.3.0 Done. # To update the current shell environment, run: eval $(opam env) 2025-10-15 11:22.53 ---> saved as "014ef54438680aa012af5bdd7c74998f6b99368a5791aada36f283063d1e18f5" /src: (copy (src .) (dst /src)) 2025-10-15 11:22.53 ---> saved as "7cb50f516f337c65592f44b659401a2c0b3d652245d18059f17c8180452b7038" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default && /usr/bin/bash -e -u -o pipefail -c 'env CC="gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -pthread" LDFLAGS="-L/home/opam/.opam/5.2/lib/gmp/" CFLAGS="-I/home/opam/.opam/5.2/lib/gmp/" CPPFLAGS="-I/home/opam/.opam/5.2/lib/gmp/" ./configure --ocamllibdir /home/opam/.opam/5.2/lib/ocaml') binary ocaml: found in /home/opam/.opam/5.2/bin binary ocamlc: found in /home/opam/.opam/5.2/bin binary ocamldep: found in /home/opam/.opam/5.2/bin binary ocamlmklib: found in /home/opam/.opam/5.2/bin binary ocamldoc: found in /home/opam/.opam/5.2/bin binary gcc: found in /usr/bin binary ocamlopt: found in /home/opam/.opam/5.2/bin checking compilation with -I/home/opam/.opam/5.2/lib/gmp/: working include caml/mlvalues.h: found library dynlink.cmxa: found binary ocamlfind: not found binary install: found in /usr/bin OCaml's word size is 64 include gmp.h: found library gmp: found OCaml supports -bin-annot to produce documentation detected configuration: native-code: yes dynamic linking: yes defines: -DHAS_GMP includes: -I/home/opam/.opam/5.2/lib/ocaml -I/home/opam/.opam/5.2/lib/gmp/ libraries: -lgmp linker options: -L/home/opam/.opam/5.2/lib/gmp/ C options: -I/home/opam/.opam/5.2/lib/gmp/ installation path: /home/opam/.opam/5.2/lib/ocaml installation method install configuration successful! now type "make" to build then type "make install" or "sudo make install" to install 2025-10-15 11:22.59 ---> saved as "bf75fe79db0ba803f82d24daa9a1c1c0eace14734c7f7289bd33054c121d439b" Job succeeded 2025-10-15 11:22.59: Job succeeded