2026-05-19 17:09.14: New job: test ocurrent/ocaml-dockerfile https://github.com/ocurrent/ocaml-dockerfile.git#refs/heads/master (e13814efe2e53f9b7cb344e20ce13c6c705a0259) (linux-x86_64:ubuntu-25.10-4.14_opam-2.5) Base: ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:4b8a8389e00ed6255a6d5579bb2f37e5c6e27a27276cbfbf09bedcb83a31f121 Opam project build To reproduce locally: git clone --recursive "https://github.com/ocurrent/ocaml-dockerfile.git" -b "master" && cd "ocaml-dockerfile" && git reset --hard e13814ef cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:4b8a8389e00ed6255a6d5579bb2f37e5c6e27a27276cbfbf09bedcb83a31f121 # ubuntu-25.10-4.14_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 df6ab556b4610df043dd3ef62a0ddf23f8661b1c || git fetch origin master) && git reset -q --hard df6ab556b4610df043dd3ef62a0ddf23f8661b1c && 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 dockerfile.opam dockerfile-opam.opam dockerfile-cmd.opam ./ RUN opam pin add -yn dockerfile.dev './' && \ opam pin add -yn dockerfile-opam.dev './' && \ opam pin add -yn dockerfile-cmd.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="alcotest.1.9.1 astring.0.8.5 base.v0.16.5 base-bigarray.base base-threads.base base-unix.base bos.0.3.0 cmdliner.2.1.1 csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 fmt.0.11.0 fpath.0.7.3 logs.0.10.0 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.1.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 re.1.14.0 rresult.0.7.0 sexplib0.v0.16.0 stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y dockerfile.dev dockerfile-opam.dev dockerfile-cmd.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 2026-05-19 17:09.14: Using cache hint "ocurrent/ocaml-dockerfile-ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:4b8a8389e00ed6255a6d5579bb2f37e5c6e27a27276cbfbf09bedcb83a31f121-ubuntu-25.10-4.14_opam-2.5-c74d108305c0eed7ae3eb37990e6cd96" 2026-05-19 17:09.14: Using OBuilder spec: ((from ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:4b8a8389e00ed6255a6d5579bb2f37e5c6e27a27276cbfbf09bedcb83a31f121) (comment ubuntu-25.10-4.14_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 df6ab556b4610df043dd3ef62a0ddf23f8661b1c || git fetch origin master) && git reset -q --hard df6ab556b4610df043dd3ef62a0ddf23f8661b1c && 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 dockerfile.opam dockerfile-opam.opam dockerfile-cmd.opam) (dst ./)) (run (network host) (shell "opam pin add -yn dockerfile.dev './' && \ \nopam pin add -yn dockerfile-opam.dev './' && \ \nopam pin add -yn dockerfile-cmd.dev './'")) (run (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "alcotest.1.9.1 astring.0.8.5 base.v0.16.5 base-bigarray.base base-threads.base base-unix.base bos.0.3.0 cmdliner.2.1.1 csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 fmt.0.11.0 fpath.0.7.3 logs.0.10.0 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.1.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 re.1.14.0 rresult.0.7.0 sexplib0.v0.16.0 stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4") (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 dockerfile.dev dockerfile-opam.dev dockerfile-cmd.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")) ) 2026-05-19 17:09.14: Waiting for resource in pool OCluster 2026-05-20 00:12.52: Waiting for worker… 2026-05-20 00:17.03: Got resource from pool OCluster Building on clete.caelum.ci.dev All commits already cached HEAD is now at e13814e Updates CHANGES.md before release (from ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:4b8a8389e00ed6255a6d5579bb2f37e5c6e27a27276cbfbf09bedcb83a31f121) 2026-05-20 00:17.04 ---> using "7d42f7b527b21a50e9c485d51cd4562c3b21cb305a289008a67ad4a1619765d8" from cache /: (comment ubuntu-25.10-4.14_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")) 2026-05-20 00:17.04 ---> using "a508bcb9f6599921ad86d400dc525df4f4257b0143a1880fe8fb965c8f122c4b" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e df6ab556b4610df043dd3ef62a0ddf23f8661b1c || git fetch origin master) && git reset -q --hard df6ab556b4610df043dd3ef62a0ddf23f8661b1c && git log --no-decorate -n1 --oneline")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 28d044eb9c..517f0056d2 master -> origin/master df6ab556b4 Merge pull request #29903 from shonfeder/release-dune-3.23.1 2026-05-20 00:17.04 ---> using "a0c40d6e638c3a5861495583289af00cc6468d444c56ea6fad29036f38c848a8" 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. [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 Continue? [Y/n] y Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [ERROR] Could not update repository "ocaml-patches-overlay": "/usr/bin/git fetch -q" exited with code 128 "fatal: unable to access 'https://github.com/ocurrent/opam-repository/': Could not resolve host: github.com" [default] synchronised from git+file:///home/opam/opam-repository 2026-05-20 00:17.04 ---> using "caac1f90bb90ec201fcde07a1b1b4904e71bdb7f3fb12520390cd64fd8e886f3" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-111-generic The OCaml toplevel, version 4.14.3 2.5.1 2026-05-20 00:17.04 ---> using "57f5193cf2e4a9e729b6262d7323672ae2539b0037077973261700fda1e14e82" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-05-20 00:17.04 ---> using "dd35c733df162962db903a4f8af4e5dfbb08d29dd05393cb586b7d00bfe3eab9" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update -u")) <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [ocaml-patches-overlay] no changes from git+https://github.com/ocurrent/opam-repository#patches [default] no changes from git+file:///home/opam/opam-repository Everything as up-to-date as possible (run with --verbose to show unavailable upgrades). The following packages are not being upgraded because the new versions conflict with other installed packages: - ocaml.5.5.0 - ocaml-config.3 However, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2026-05-20 00:17.04 ---> using "a14292eb4f364789399a9eb6d1bdcb82cea0f247829cea15b2a959863a7bcc5d" from cache /src: (copy (src dockerfile.opam dockerfile-opam.opam dockerfile-cmd.opam) (dst ./)) 2026-05-20 00:17.06 ---> saved as "6c773592c29e96098710b2cd46c2b6eeea08e405dc629fd37bbf9555336ac0ab" /src: (run (network host) (shell "opam pin add -yn dockerfile.dev './' && \ \nopam pin add -yn dockerfile-opam.dev './' && \ \nopam pin add -yn dockerfile-cmd.dev './'")) [dockerfile.dev] synchronised (file:///src) dockerfile is now pinned to file:///src (version dev) [dockerfile-opam.dev] synchronised (file:///src) dockerfile-opam is now pinned to file:///src (version dev) [dockerfile-cmd.dev] synchronised (file:///src) dockerfile-cmd is now pinned to file:///src (version dev) 2026-05-20 00:17.18 ---> saved as "e2409d3d4f20051e4a35255b7b2519abe294d83859c6c79606fbce573c80ddb4" /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-05-20 00:17.19 ---> saved as "a6724865bb3c8354fbfc2d2d0e6befc164eed437a901c28e512b600501f9a830" /src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base.v0.16.5 base-bigarray.base base-threads.base base-unix.base bos.0.3.0 cmdliner.2.1.1 csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 fmt.0.11.0 fpath.0.7.3 logs.0.10.0 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.1.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 re.1.14.0 rresult.0.7.0 sexplib0.v0.16.0 stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4") /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 dockerfile.dev dockerfile-opam.dev dockerfile-cmd.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://security.ubuntu.com/ubuntu questing-security InRelease [136 kB] - Hit:2 http://archive.ubuntu.com/ubuntu questing InRelease - Get:3 http://archive.ubuntu.com/ubuntu questing-updates InRelease [136 kB] - Get:4 http://security.ubuntu.com/ubuntu questing-security/main amd64 Packages [396 kB] - Get:5 http://security.ubuntu.com/ubuntu questing-security/restricted amd64 Packages [287 kB] - Get:6 http://security.ubuntu.com/ubuntu questing-security/universe amd64 Packages [315 kB] - Get:7 http://archive.ubuntu.com/ubuntu questing-backports InRelease [133 kB] - Get:8 http://archive.ubuntu.com/ubuntu questing-updates/universe amd64 Packages [401 kB] - Get:9 http://archive.ubuntu.com/ubuntu questing-updates/main amd64 Packages [537 kB] - Get:10 http://archive.ubuntu.com/ubuntu questing-updates/multiverse amd64 Packages [22.9 kB] - Get:11 http://archive.ubuntu.com/ubuntu questing-updates/restricted amd64 Packages [315 kB] - Fetched 2678 kB in 1s (2278 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [dockerfile.dev] synchronised (file:///src) [dockerfile-cmd.dev] synchronised (file:///src) [dockerfile-opam.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 4.14.3). [NOTE] Package ocaml is already installed (current version is 4.14.3). [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). # To update the current shell environment, run: eval $(opam env) 2026-05-20 00:17.50 ---> saved as "b7ed98282282bd212583acc0abe83638da076e988477b3e607db87a9773c8014" /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 4.14.3). [NOTE] Package ocaml is already installed (current version is 4.14.3). [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 25 packages - install alcotest 1.9.1 - install astring 0.8.5 - install base v0.16.5 - install bos 0.3.0 - install cmdliner 2.1.1 - install csexp 1.5.2 - install dune 3.23.1 - install dune-configurator 3.23.1 - install fmt 0.11.0 - install fpath 0.7.3 - install logs 0.10.0 - install ocaml-compiler-libs v0.12.4 - install ocaml-syntax-shims 1.0.0 - install ocaml-version 4.1.1 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install ppx_derivers 1.2.1 - install ppx_sexp_conv v0.16.0 - install ppxlib 0.35.0 - install re 1.14.0 - install rresult 0.7.0 - install sexplib0 v0.16.0 - install stdlib-shims 0.3.0 - install topkg 1.1.1 - install uutf 1.0.4 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved alcotest.1.9.1 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved base.v0.16.5 (cached) -> retrieved bos.0.3.0 (cached) -> retrieved cmdliner.2.1.1 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved fmt.0.11.0 (cached) -> retrieved fpath.0.7.3 (cached) -> retrieved logs.0.10.0 (cached) -> retrieved ocaml-compiler-libs.v0.12.4 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocaml-version.4.1.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved ppx_derivers.1.2.1 (cached) -> retrieved ppx_sexp_conv.v0.16.0 (cached) -> retrieved re.1.14.0 (cached) -> retrieved rresult.0.7.0 (cached) -> retrieved sexplib0.v0.16.0 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved topkg.1.1.1 (cached) -> retrieved uutf.1.0.4 (cached) -> retrieved ppxlib.0.35.0 (cached) -> retrieved dune.3.23.1, dune-configurator.3.23.1 (cached) -> installed cmdliner.2.1.1 -> installed ocamlbuild.0.16.1 -> installed ocamlfind.1.9.8 -> installed topkg.1.1.1 -> installed rresult.0.7.0 -> installed fmt.0.11.0 -> installed uutf.1.0.4 -> installed astring.0.8.5 -> installed logs.0.10.0 -> installed fpath.0.7.3 -> installed bos.0.3.0 -> installed dune.3.23.1 -> installed ppx_derivers.1.2.1 -> installed stdlib-shims.0.3.0 -> installed csexp.1.5.2 -> installed ocaml-compiler-libs.v0.12.4 -> installed ocaml-syntax-shims.1.0.0 -> installed ocaml-version.4.1.1 -> installed re.1.14.0 -> installed sexplib0.v0.16.0 -> installed alcotest.1.9.1 -> installed dune-configurator.3.23.1 -> installed base.v0.16.5 -> installed ppxlib.0.35.0 -> installed ppx_sexp_conv.v0.16.0 Done. # To update the current shell environment, run: eval $(opam env) 2026-05-20 00:20.30 ---> saved as "62a2d0de6b2fc2cac9081977daef28a5c7718f47d05d1eed095a7cf5cf4ec634" /src: (copy (src .) (dst /src)) 2026-05-20 00:20.31 ---> saved as "e5a4e0cd78e82fb3d2a3b60e78d9830f59474e177127e92e266daed02d49775f" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default/test && ./dockerfile.exe) Testing `test'. This run has ID `ZUOQ13GY'. [OK] dockerfile 0 string_of_t. [OK] dockerfile 1 string_of_t. [OK] dockerfile 2 Format RUN heredocs. Full test results in `/src/_build/default/test/_build/_tests/test'. Test Successful in 0.001s. 3 tests run. (cd _build/default/test-opam && ./dockerfile.exe) Testing `test'. This run has ID `WKC0BJH9'. [OK] dockerfile-opam 0 Distro.compare. Full test results in `/src/_build/default/test-opam/_build/_tests/test'. Test Successful in 0.000s. 1 test run. 2026-05-20 00:20.36 ---> saved as "7aa32827eb55f4c3bd2935edda1ea87403d05657c83211fd0357d4fcb47a5536" Job succeeded 2026-05-20 00:20.36: Job succeeded