2025-10-10 08:49.48: New job: test mirage/Zarith https://github.com/mirage/Zarith.git#refs/heads/zarith-1.14 (df8969d9bb95cffca13e31a615189ab27ada0684) (linux-x86_64:opensuse-15.6-4.14_opam-2.4) Base: ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:7092442caa6f8d355b2e07dbefca2a81cb3a357fa623473364d59210bdb68d18 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:opensuse-15.6-ocaml-4.14@sha256:7092442caa6f8d355b2e07dbefca2a81cb3a357fa623473364d59210bdb68d18 # opensuse-15.6-4.14_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-threads.base base-unix.base conf-m4.1 dune.3.20.2 gmp.6.3.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 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 2025-10-10 08:49.48: Using cache hint "mirage/Zarith-ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:7092442caa6f8d355b2e07dbefca2a81cb3a357fa623473364d59210bdb68d18-opensuse-15.6-4.14_opam-2.4-7cdd644a1983e0d7b921e8bf67fd2ecb" 2025-10-10 08:49.48: Using OBuilder spec: ((from ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:7092442caa6f8d355b2e07dbefca2a81cb3a357fa623473364d59210bdb68d18) (comment opensuse-15.6-4.14_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-threads.base base-unix.base conf-m4.1 dune.3.20.2 gmp.6.3.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 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")) ) 2025-10-10 08:49.48: Waiting for resource in pool OCluster 2025-10-10 08:49.48: Waiting for worker… 2025-10-10 08:49.48: Got resource from pool OCluster Building on laodoke.caelum.ci.dev HEAD is now at 0718865 Dunify and be compatible with MirageOS 4 (for 1.14) HEAD is now at df8969d Dunify and be compatible with MirageOS 4 (for 1.14) (from ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:7092442caa6f8d355b2e07dbefca2a81cb3a357fa623473364d59210bdb68d18) 2025-10-10 08:49.48 ---> using "22a8831ad63c0b56dbeda9544b4139acb767520e6e499618398c1640126dadfb" from cache /: (comment opensuse-15.6-4.14_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")) 2025-10-10 08:49.48 ---> using "36adc53d24b93cf133517581dd078c51dd85e5cb16e625ccf79aa0a22d684970" 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 [NOTE] The 'jobs' option was reset, its value was 255 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=255 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2025-10-10 08:49.48 ---> using "7ab1b118a5f5536a34210f23df0b816b54be91936b87476d29580b7aac95932b" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-156-generic The OCaml toplevel, version 4.14.2 2.4.1 2025-10-10 08:49.48 ---> using "3f978d4d65d5e8f24db4a7e9820535ac2f19689152e5378c579230c066547a29" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-10-10 08:49.48 ---> using "665cd5588eda9bb41559e24e57236ee2b579ee6b8d2d8db42f13beb76f392942" 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")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD bcac5d1731..1b2e16586e master -> origin/master 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) 2025-10-10 08:50.06 ---> saved as "18530b9a48028fd32b2fafbd64150c31944527d988b8428ae806c00a430cb9f8" /src: (copy (src zarith.opam) (dst ./)) 2025-10-10 08:50.06 ---> saved as "5545e16e90bfe15a53dd79f0c4cdce0bbc4c4eba1d63597316da119eca2f6a45" /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) 2025-10-10 08:50.07 ---> saved as "5e83aff7c8e86a81e64f479ad90cb16b674b5180a87b07eb9ed4bedbaff71b71" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-10-10 08:50.07 ---> saved as "71d8624f4bc9f5ef776b7fba2d1db61022c482082e46ee0d62ab3d791c943983" /src: (env DEPS "base-bigarray.base base-threads.base base-unix.base conf-m4.1 dune.3.20.2 gmp.6.3.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 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 "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] - Retrieving repository 'Main Update Repository' metadata [.. - Looking for gpg keys in repository Main Update Repository. - gpgkey=http://download.opensuse.org/update/leap/15.6/oss/repodata/repomd.xml.key - .........done] - Building repository 'Main Update Repository' cache [....done] - 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 ><><><><><><><><><><><><><><><><><><><><><><> [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 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). 2025-10-10 08:50.43 ---> saved as "63e3efd2079fdf66e9d220797299275e5fd90e0bcdd724da8dbfdb0ddf90f61d" /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 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 [ERROR] The compilation of gmp.6.3.0 failed at "dune build -p gmp -j 71". #=== ERROR while compiling gmp.6.3.0 ==========================================# # context 2.4.1 | linux/x86_64 | ocaml-base-compiler.4.14.2 | git+file:///home/opam/opam-repository # path ~/.opam/4.14/.opam-switch/build/gmp.6.3.0 # command ~/.opam/4.14/bin/dune build -p gmp -j 71 # exit-code 1 # env-file ~/.opam/log/gmp-1-9e90f9.env # output-file ~/.opam/log/gmp-1-9e90f9.out ### output ### # File "src/dune", lines 14-23, characters 0-357: # 14 | (rule # 15 | (targets gmp.h libgmp.a dllgmp.so) # 16 | (deps gmp-6.3.0.tar.xz build.sh gcc.15.patch) # 17 | (action # 18 | (with-stdout-to # 19 | build.log # 20 | (run sh ./build.sh "%{ocaml-config:c_compiler}" "%{ocaml-config:host}" # 21 | "%{ocaml-config:target}" "%{ocaml-config:ocamlc_cflags}" # 22 | %{ocaml-config:supports_shared_libraries} # 23 | "%{ocaml-config:native_c_libraries}")))) # (cd _build/default/src && /usr/bin/sh ./build.sh gcc x86_64-pc-linux-gnu x86_64-pc-linux-gnu '-O2 -fno-strict-aliasing -fwrapv -pthread -fPIC' true -lm) > _build/default/src/build.log # configure: error: could not find a working compiler, see config.log for details <><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><> +- The following actions failed | - build gmp 6.3.0 +- +- The following changes have been performed | - install conf-m4 1 | - install dune 3.20.2 +- # To update the current shell environment, run: eval $(opam env) The former state can be restored with: /usr/bin/opam switch import "/home/opam/.opam/4.14/.opam-switch/backup/state-20251010085043.export" "/usr/bin/env" "bash" "-c" "opam install $DEPS" failed with exit status 31 2025-10-10 08:51.12: Job failed: Failed: Build failed