2025-10-29 07:25.17: New job: test tmcgilchrist/datalog https://github.com/tmcgilchrist/datalog.git#refs/heads/master (fa08cf6ce9371741a74bcd5f83509ee5c424ec71) (linux-x86_64:ubuntu-24.04-4.14_opam-2.4) Base: ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:011a081ba2e0d7281d7b96cf1086aad06fec7d91e320e447d2943bc128323970 Opam project build To reproduce locally: git clone --recursive "https://github.com/tmcgilchrist/datalog.git" -b "master" && cd "datalog" && git reset --hard fa08cf6c cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:011a081ba2e0d7281d7b96cf1086aad06fec7d91e320e447d2943bc128323970 # ubuntu-24.04-4.14_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 6fab318652edf2e934926c95dbe83c86f899f133 || git fetch origin master) && git reset -q --hard 6fab318652edf2e934926c95dbe83c86f899f133 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 datalog.opam ./ RUN opam pin add -yn datalog.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="astring.0.8.5 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.2.0.0 cppo.1.8.0 csexp.1.5.2 dune.3.20.2 fmt.0.11.0 logs.0.9.0 mdx.2.5.1 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-version.4.0.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.14.0 result.1.5 topkg.1.1.0" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.4 --depext-only -y datalog.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 2025-10-29 07:25.17: Using cache hint "tmcgilchrist/datalog-ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:011a081ba2e0d7281d7b96cf1086aad06fec7d91e320e447d2943bc128323970-ubuntu-24.04-4.14_opam-2.4-4dbfe8eff24ca07817c53d3a88321e6b" 2025-10-29 07:25.17: Using OBuilder spec: ((from ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:011a081ba2e0d7281d7b96cf1086aad06fec7d91e320e447d2943bc128323970) (comment ubuntu-24.04-4.14_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 6fab318652edf2e934926c95dbe83c86f899f133 || git fetch origin master) && git reset -q --hard 6fab318652edf2e934926c95dbe83c86f899f133 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src datalog.opam) (dst ./)) (run (network host) (shell "opam pin add -yn datalog.dev './'")) (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "astring.0.8.5 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.2.0.0 cppo.1.8.0 csexp.1.5.2 dune.3.20.2 fmt.0.11.0 logs.0.9.0 mdx.2.5.1 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-version.4.0.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.14.0 result.1.5 topkg.1.1.0") (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=2.4 --depext-only -y datalog.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")) ) 2025-10-29 07:25.17: Waiting for resource in pool OCluster 2025-10-29 08:21.58: Waiting for worker… 2025-10-29 08:27.18: Got resource from pool OCluster Building on laodoke.caelum.ci.dev hint: Using 'master' as the name for the initial branch. This default branch name hint: is subject to change. To configure the initial branch name to use in all hint: of your new repositories, which will suppress this warning, call: hint: hint: git config --global init.defaultBranch <name> hint: hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and hint: 'development'. The just-created branch can be renamed via this command: hint: hint: git branch -m <name> Initialised empty Git repository in /var/cache/obuilder/ocluster/git/datalog.git-5ec7d8c9049d60930665145ece55af3451147b93/.git/ HEAD is now at fa08cf6 Remove 32bit architectures. (from ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:011a081ba2e0d7281d7b96cf1086aad06fec7d91e320e447d2943bc128323970) Unable to find image 'ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:011a081ba2e0d7281d7b96cf1086aad06fec7d91e320e447d2943bc128323970' locally docker.io/ocaml/opam@sha256:011a081ba2e0d7281d7b96cf1086aad06fec7d91e320e447d2943bc128323970: Pulling from ocaml/opam 4b3ffd8ccb52: Already exists 4148ae2a78e8: Already exists 9d0cb29e3ad1: Already exists a3efedc9bbd5: Already exists eb374a5f5912: Already exists 111688a001cd: Already exists dde5f2d51665: Already exists 4b6835d3da0f: Already exists 5cda0c429e9f: Already exists d63395e27500: Already exists 5cff5d02be72: Already exists aa7f4e792152: Already exists 92ef9464fee0: Already exists 99692bbe3867: Already exists 162eab67d997: Already exists c3f8a74e6b28: Already exists c3f8a74e6b28: Already exists 80d600733c57: Already exists d4e01cc77175: Already exists aeb7c173974a: Already exists 1798e3179753: Already exists 4f4fb700ef54: Already exists b999f8be0da9: Already exists 5d9cfad8e442: Already exists bb5a424da7fd: Already exists abfd00b2c912: Already exists 5b6afbbbcb75: Already exists 481f0eacae21: Already exists 10cc21c3e011: Already exists d24bf096b60f: Already exists ed92a44aea53: Already exists 754ea0facddd: Already exists eb6ed2785a1a: Already exists c5b314c76484: Already exists 37ace5f56789: Already exists fb62153e2626: Already exists 04652fbc5dcd: Already exists 93dc8c8f1f01: Already exists 45fb38f15075: Already exists ecff35836b82: Already exists 2bb86c372c95: Already exists 4b773839d1a7: Already exists dbcc1f19e5a0: Already exists 7c71181e552e: Already exists Digest: sha256:011a081ba2e0d7281d7b96cf1086aad06fec7d91e320e447d2943bc128323970 Status: Downloaded newer image for ocaml/opam@sha256:011a081ba2e0d7281d7b96cf1086aad06fec7d91e320e447d2943bc128323970 2025-10-29 08:27.37 ---> using "753e54694d78261139b53be94a2438ee58a6873aca695598eb980c6201d1e9f1" from cache /: (comment ubuntu-24.04-4.14_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")) 2025-10-29 08:27.37 ---> using "5e03300aae311ad456547c13963df2ca8e3d01f9cc20eba433d31bd1b346f892" 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 2025-10-29 08:27.37 ---> using "51eae7720001da5f108a2d11b831ea540e611b02b033a040c496f3848363a515" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-157-generic The OCaml toplevel, version 4.14.2 2.4.1 2025-10-29 08:27.37 ---> using "fa2dad920ff98e055be60f145ae2ade48808ada8d12b4e8cbd3fd952e0fd2c66" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-10-29 08:27.37 ---> using "e1ae1dbf9134a85912c4b0b0f8e0623e9b042895738c86a3ed01c5069d62fede" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 6fab318652edf2e934926c95dbe83c86f899f133 || git fetch origin master) && git reset -q --hard 6fab318652edf2e934926c95dbe83c86f899f133 && git log --no-decorate -n1 --oneline && opam update -u")) 6fab318652 Merge pull request #28690 from mtelvers/opam-publish-ocaml-version.4.0.3 <><> 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) 2025-10-29 08:27.37 ---> using "1d4714157319b462515e56d2d4ede2b332ab5692074b21fc3c4e66dad1b58e91" from cache /src: (copy (src datalog.opam) (dst ./)) 2025-10-29 08:27.37 ---> saved as "e1a8c2b6833e7db3ec70ac1fccb736a7ac49548239e78c6a84643980946e0478" /src: (run (network host) (shell "opam pin add -yn datalog.dev './'")) [datalog.dev] synchronised (file:///src) datalog is now pinned to file:///src (version dev) 2025-10-29 08:27.41 ---> saved as "6e69e61f04613a6e943e518fce64c20d9b18da51bce8c614f809b7b118d9125a" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-10-29 08:27.41 ---> saved as "f52dbbadbb93fee288adcf168b1eb8c4d609b65e46aa1715881bf8664176d6aa" /src: (env DEPS "astring.0.8.5 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.2.0.0 cppo.1.8.0 csexp.1.5.2 dune.3.20.2 fmt.0.11.0 logs.0.9.0 mdx.2.5.1 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-version.4.0.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.14.0 result.1.5 topkg.1.1.0") /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=2.4 --depext-only -y datalog.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://security.ubuntu.com/ubuntu noble-security InRelease [126 kB] - Hit:2 http://archive.ubuntu.com/ubuntu noble InRelease - Get:3 http://archive.ubuntu.com/ubuntu noble-updates InRelease [126 kB] - Get:4 http://archive.ubuntu.com/ubuntu noble-backports InRelease [126 kB] - Get:5 http://security.ubuntu.com/ubuntu noble-security/restricted amd64 Packages [2638 kB] - Get:6 http://security.ubuntu.com/ubuntu noble-security/universe amd64 Packages [1169 kB] - Get:7 http://security.ubuntu.com/ubuntu noble-security/main amd64 Packages [1599 kB] - Get:8 http://archive.ubuntu.com/ubuntu noble-updates/restricted amd64 Packages [2764 kB] - Get:9 http://archive.ubuntu.com/ubuntu noble-updates/main amd64 Packages [1961 kB] - Get:10 http://archive.ubuntu.com/ubuntu noble-updates/universe amd64 Packages [1939 kB] - Fetched 12.4 MB in 2s (7429 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [datalog.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). 2025-10-29 08:28.06 ---> saved as "a737de024d5ddca40d4d52833ddd4d6b3d5cc6e77792952374564be574e8be6b" /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 15 packages - install astring 0.8.5 - install camlp-streams 5.0.1 - install cmdliner 2.0.0 - install cppo 1.8.0 - install csexp 1.5.2 - install dune 3.20.2 - install fmt 0.11.0 - install logs 0.9.0 - install mdx 2.5.1 - install ocaml-version 4.0.3 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install re 1.14.0 - install result 1.5 - install topkg 1.1.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved astring.0.8.5 (cached) -> retrieved camlp-streams.5.0.1 (cached) -> retrieved cmdliner.2.0.0 (cached) -> retrieved cppo.1.8.0 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved fmt.0.11.0 (cached) -> retrieved logs.0.9.0 (cached) -> retrieved ocaml-version.4.0.3 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved mdx.2.5.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved re.1.14.0 (cached) -> retrieved result.1.5 (cached) -> retrieved topkg.1.1.0 (cached) -> retrieved dune.3.20.2 (cached) -> installed ocamlfind.1.9.8 -> installed cmdliner.2.0.0 -> installed ocamlbuild.0.16.1 -> installed topkg.1.1.0 -> installed fmt.0.11.0 -> installed astring.0.8.5 -> installed logs.0.9.0 -> installed dune.3.20.2 -> installed csexp.1.5.2 -> installed camlp-streams.5.0.1 -> installed result.1.5 -> installed ocaml-version.4.0.3 -> installed cppo.1.8.0 -> installed re.1.14.0 -> installed mdx.2.5.1 Done. # To update the current shell environment, run: eval $(opam env) 2025-10-29 08:29.48 ---> saved as "14c32cb46c5f6af5d0a468b6bcad9733aa5c5aa0f2ea1ecb56fbf8cc4682c3a1" /src: (copy (src .) (dst /src)) 2025-10-29 08:29.49 ---> saved as "89b0c6520b310eec756944710fac9fef27f8a0611f2f6f669157d358e1c33d2b" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -color always -safe-string -warn-error -a+8 -g -bin-annot -I src/top_down/.datalog_top_down.objs/byte -I src/bottom_up/.datalog.objs/byte -intf-suffix .ml -no-alias-deps -opaque -open Datalog_top_down__ -o src/top_down/.datalog_top_down.objs/byte/datalog_top_down.cmo -c -impl src/top_down/Datalog_top_down.ml) File "src/top_down/Datalog_top_down.ml", line 1681, characters 10-17: 1681 | let new_var = ^^^^^^^ Warning 26 [unused-var]: unused variable new_var. (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -color always -safe-string -warn-error -a+8 -g -I src/top_down/.datalog_top_down.objs/byte -I src/top_down/.datalog_top_down.objs/native -I src/bottom_up/.datalog.objs/byte -I src/bottom_up/.datalog.objs/native -intf-suffix .ml -no-alias-deps -opaque -open Datalog_top_down__ -o src/top_down/.datalog_top_down.objs/native/datalog_top_down.cmx -c -impl src/top_down/Datalog_top_down.ml) File "src/top_down/Datalog_top_down.ml", line 1681, characters 10-17: 1681 | let new_var = ^^^^^^^ Warning 26 [unused-var]: unused variable new_var. 2025-10-29 08:29.59 ---> saved as "b4d79b6c9879266fa1d238a75431df22136e7f3492fe7337827f55cf78ce83bd" Job succeeded 2025-10-29 08:29.59: Job succeeded