2026-04-16 16:38.54: New job: test MagnusS/bmtune https://github.com/MagnusS/bmtune.git#refs/heads/master (3b5239a6aaca04fa1f2473ff114761ab161d7d5f) (linux-x86_64:ubuntu-25.10-4.14_opam-2.5) Base: ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:8a427bf0e0ffa4fb81e43464aa6e59441b7781adac3f46d15a64c97b80ec6ae5 Opam project build To reproduce locally: git clone --recursive "https://github.com/MagnusS/bmtune.git" -b "master" && cd "bmtune" && git reset --hard 3b5239a6 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:8a427bf0e0ffa4fb81e43464aa6e59441b7781adac3f46d15a64c97b80ec6ae5 # 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 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 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 || git fetch origin master) && git reset -q --hard 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 bmtune.opam ./ RUN opam pin add -yn bmtune.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="base-bigarray.base base-threads.base base-unix.base dune.3.22.2 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y bmtune.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 2026-04-16 16:38.54: Using cache hint "MagnusS/bmtune-ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:8a427bf0e0ffa4fb81e43464aa6e59441b7781adac3f46d15a64c97b80ec6ae5-ubuntu-25.10-4.14_opam-2.5-ea7e015e8d1f1dca4f7e393b99c599cf" 2026-04-16 16:38.54: Using OBuilder spec: ((from ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:8a427bf0e0ffa4fb81e43464aa6e59441b7781adac3f46d15a64c97b80ec6ae5) (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 (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 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 || git fetch origin master) && git reset -q --hard 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src bmtune.opam) (dst ./)) (run (network host) (shell "opam pin add -yn bmtune.dev './'")) (run (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "base-bigarray.base base-threads.base base-unix.base dune.3.22.2 ocaml.4.14.3 ocaml-base-compiler.4.14.3 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=2.5 --depext-only -y bmtune.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")) ) 2026-04-16 16:38.54: Waiting for resource in pool OCluster 2026-04-16 19:15.29: Waiting for worker… 2026-04-16 19:21.18: Got resource from pool OCluster Building on doris.caelum.ci.dev All commits already cached HEAD is now at 3b5239a Add link to linuxkit image (from ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:8a427bf0e0ffa4fb81e43464aa6e59441b7781adac3f46d15a64c97b80ec6ae5) Unable to find image 'ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:8a427bf0e0ffa4fb81e43464aa6e59441b7781adac3f46d15a64c97b80ec6ae5' locally docker.io/ocaml/opam@sha256:8a427bf0e0ffa4fb81e43464aa6e59441b7781adac3f46d15a64c97b80ec6ae5: Pulling from ocaml/opam 16c195d4c5e9: Already exists 1c62812e7321: Already exists 8a4b09d2a7a7: Already exists 3318481042ff: Already exists 3efb10c5a696: Already exists 888f94101ffe: Already exists cb111e18f70b: Already exists 4577a01d97fc: Already exists 36c03f94b287: Already exists b55120cc7c58: Already exists 40f87b6b7b5e: Already exists b6b4461886a5: Already exists 82cf66283d29: Already exists 1a02079536a8: Already exists 2e0bc88eb84b: Already exists 09b28afbcd46: Already exists 00cd2b8865d8: Already exists 2e4e2f0309f4: Already exists 2e4e2f0309f4: Already exists 50db42a840cc: Already exists 5913402ab519: Already exists 519e922f93a7: Already exists 332f52403f35: Already exists 4f4fb700ef54: Already exists a6f5d82bd51a: Already exists 22b6b33dc014: Already exists c4ba1bb0beef: Already exists 819f9134fecb: Already exists 3a2ab9b94171: Already exists 1cf4451cd5ed: Already exists ff69b5cd68bc: Already exists cd0e15413539: Already exists 3f08ff270ed3: Already exists 7a3d3f919aa8: Already exists c98da4399bf5: Already exists af6ae49e31af: Already exists 1c5876ef1c32: Already exists 0090888c3ffc: Already exists 201e5e865a7a: Already exists d369afea098a: Already exists b826f9587249: Already exists d7b96966ef4d: Already exists 5a2cf235d37f: Pulling fs layer 1a8514365eb7: Pulling fs layer 99f68675dc6e: Pulling fs layer 83f6221f7ec5: Pulling fs layer 356882ca618e: Pulling fs layer 356882ca618e: Waiting 83f6221f7ec5: Waiting 99f68675dc6e: Download complete 83f6221f7ec5: Verifying Checksum 83f6221f7ec5: Download complete 356882ca618e: Verifying Checksum 356882ca618e: Download complete 5a2cf235d37f: Verifying Checksum 5a2cf235d37f: Download complete 5a2cf235d37f: Pull complete 1a8514365eb7: Verifying Checksum 1a8514365eb7: Download complete 1a8514365eb7: Pull complete 99f68675dc6e: Pull complete 83f6221f7ec5: Pull complete 356882ca618e: Pull complete Digest: sha256:8a427bf0e0ffa4fb81e43464aa6e59441b7781adac3f46d15a64c97b80ec6ae5 Status: Downloaded newer image for ocaml/opam@sha256:8a427bf0e0ffa4fb81e43464aa6e59441b7781adac3f46d15a64c97b80ec6ae5 2026-04-16 19:21.35 ---> using "4b2e7c4069fe46290813b344d428aaf7deba9e97c753e29fc0bef3624528fbb2" 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")) 2026-04-16 19:21.37 ---> using "37ea3b09dbe9d4d52030fb7e917c0b996a3d100d98c9277eaadafb00aeba1263" 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 ><><><><><><><><><><><><><><><><><><><><><><><><><><> [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] Initialised 2026-04-16 19:21.40 ---> using "711589363bbc4ff9621e03e9b904e7e759e6f9d76a808b2af2e8d0678b73f254" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-106-generic The OCaml toplevel, version 4.14.3 2.5.0 2026-04-16 19:21.42 ---> using "4db0ca45045c87429dbb4939b7c5f3fba9666d7018ccce745a8120217112cd78" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-04-16 19:21.44 ---> using "791d6fd9b78baf913c7152dcb24c196cc5b40477ce83119fb3016810cc77d33d" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 || git fetch origin master) && git reset -q --hard 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 42844088d7..0b0acbee05 master -> origin/master 5f7bb1a6e6 Merge pull request #29704 from shonfeder/release-dune-3.22.2 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [ocaml-patches-overlay] no changes from git+https://github.com/ocurrent/opam-repository#patches [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.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2026-04-16 19:21.45 ---> using "2d0deaf29f63373b4786914374998b5fbdf8b456bc38f354674ae68583303c83" from cache /src: (copy (src bmtune.opam) (dst ./)) 2026-04-16 19:22.02 ---> saved as "0b40ec4136e7b8a8bacde0c7be7d7d4acc85bfb0fd9fc6b29a00767ac8d0eaa2" /src: (run (network host) (shell "opam pin add -yn bmtune.dev './'")) [NOTE] Package bmtune does not exist in opam repositories registered in the current switch. [bmtune.dev] synchronised (file:///src) bmtune is now pinned to file:///src (version dev) 2026-04-16 19:22.49 ---> saved as "87a8f9f222907f49f8c35fd9ba26df45ca27868220b0cbc3ce52f09a12c7913f" /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-04-16 19:23.11 ---> saved as "cdd40fdc5dd3a5576f0a9675a6ccf34ff8fd9f80eaa9a1f00ae7a4b976202a0d" /src: (env DEPS "base-bigarray.base base-threads.base base-unix.base dune.3.22.2 ocaml.4.14.3 ocaml-base-compiler.4.14.3 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=2.5 --depext-only -y bmtune.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Hit:1 http://archive.ubuntu.com/ubuntu questing InRelease - Get:2 http://archive.ubuntu.com/ubuntu questing-updates InRelease [136 kB] - Get:3 http://archive.ubuntu.com/ubuntu questing-backports InRelease [133 kB] - Get:4 http://archive.ubuntu.com/ubuntu questing-updates/multiverse amd64 Packages [5979 B] - Get:5 http://archive.ubuntu.com/ubuntu questing-updates/restricted amd64 Packages [258 kB] - Get:6 http://archive.ubuntu.com/ubuntu questing-updates/universe amd64 Packages [359 kB] - Get:7 http://archive.ubuntu.com/ubuntu questing-updates/main amd64 Packages [500 kB] - Get:8 http://security.ubuntu.com/ubuntu questing-security InRelease [136 kB] - Get:9 http://security.ubuntu.com/ubuntu questing-security/main amd64 Packages [361 kB] - Get:10 http://security.ubuntu.com/ubuntu questing-security/restricted amd64 Packages [256 kB] - Get:11 http://security.ubuntu.com/ubuntu questing-security/universe amd64 Packages [275 kB] - Fetched 2420 kB in 6s (382 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [bmtune.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) 2026-04-16 19:24.36 ---> saved as "b70e440c69c9f6b6c69ab6790d0ff93dae18a8228fec39940e33a9073126fbdf" /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 1 package - install dune 3.22.2 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved dune.3.22.2 (cached) -> installed dune.3.22.2 Done. # To update the current shell environment, run: eval $(opam env) 2026-04-16 19:26.48 ---> saved as "7b34c599d5f56754dd1d481b65d5ac5ed54c499e7e7b88078d823acaff32954b" /src: (copy (src .) (dst /src)) 2026-04-16 19:28.36 ---> saved as "573a86ce5d581538479e4c304e66e3f9db111e00b546cd7ad9b4dcab0e3c0f04" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) 2026-04-16 19:29.17 ---> saved as "52962000df69f426fb7f898075b036ca08cda542a7a363e71dac3c941d380a64" Job succeeded 2026-04-16 19:29.48: Job succeeded