2024-05-12 07:44.08: New job: test ygrek/ocaml-snappy https://github.com/ygrek/ocaml-snappy.git#refs/heads/master (329a58d03ad5b3d6fa131cafbb8de0eb83d22a81) (linux-x86_64:fedora-38-4.14_opam-2.1)Base: ocaml/opam@sha256:af80e7e7fbfba8b61627fd767c033b0281835ab451c56b3772aa6d21d6760101Opam project buildTo reproduce locally:git clone --recursive "https://github.com/ygrek/ocaml-snappy.git" -b "master" && cd "ocaml-snappy" && git reset --hard 329a58d0cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam@sha256:af80e7e7fbfba8b61627fd767c033b0281835ab451c56b3772aa6d21d6760101# fedora-38-4.14_opam-2.1USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo dnf install -y findutilsRUN sudo ln -f /usr/bin/opam-2.1 /usr/bin/opamRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionWORKDIR /srcRUN sudo chown opam /srcRUN cd ~/opam-repository && (git cat-file -e 307e33d08fc4ccc1ea453ab45b0ead8ed574b97b || git fetch origin master) && git reset -q --hard 307e33d08fc4ccc1ea453ab45b0ead8ed574b97b && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 snappy.opam ./RUN opam pin add -yn snappy.dev './'ENV DEPS="base-bigarray.base base-threads.base base-unix.base conf-snappy.1 dune.3.15.2 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=2.1 --depext-only -y snappy.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2024-05-12 07:44.08: Using cache hint "ygrek/ocaml-snappy-ocaml/opam@sha256:af80e7e7fbfba8b61627fd767c033b0281835ab451c56b3772aa6d21d6760101-fedora-38-4.14_opam-2.1-ad391f04b31c465890a5963b21953154"2024-05-12 07:44.08: Using OBuilder spec:((from ocaml/opam@sha256:af80e7e7fbfba8b61627fd767c033b0281835ab451c56b3772aa6d21d6760101)(comment fedora-38-4.14_opam-2.1)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(workdir /src)(run (network host)(shell "sudo dnf install -y findutils"))(run (shell "sudo ln -f /usr/bin/opam-2.1 /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 307e33d08fc4ccc1ea453ab45b0ead8ed574b97b || git fetch origin master) && git reset -q --hard 307e33d08fc4ccc1ea453ab45b0ead8ed574b97b && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src snappy.opam) (dst ./))(run (network host)(shell "opam pin add -yn snappy.dev './'"))(env DEPS "base-bigarray.base base-threads.base base-unix.base conf-snappy.1 dune.3.15.2 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=2.1 --depext-only -y snappy.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")))2024-05-12 07:44.08: Waiting for resource in pool OCluster2024-05-12 07:44.08: Waiting for worker…2024-05-12 07:44.08: Got resource from pool OClusterBuilding on x86-bm-c7.sw.ocaml.orghint: Using 'master' as the name for the initial branch. This default branch namehint: is subject to change. To configure the initial branch name to use in allhint: 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' andhint: 'development'. The just-created branch can be renamed via this command:hint:hint: git branch -m <name>Initialized empty Git repository in /var/cache/obuilder/ocluster/git/ocaml-snappy.git-aa278a0c62dca1447db591838af078915226c67b/.git/HEAD is now at 329a58d release 0.1.2(from ocaml/opam@sha256:af80e7e7fbfba8b61627fd767c033b0281835ab451c56b3772aa6d21d6760101)Unable to find image 'ocaml/opam@sha256:af80e7e7fbfba8b61627fd767c033b0281835ab451c56b3772aa6d21d6760101' locallydocker.io/ocaml/opam@sha256:af80e7e7fbfba8b61627fd767c033b0281835ab451c56b3772aa6d21d6760101: Pulling from ocaml/opam985d77c9ca25: Pulling fs layer985d77c9ca25: Verifying Checksum985d77c9ca25: Download complete985d77c9ca25: Pull completeDigest: sha256:af80e7e7fbfba8b61627fd767c033b0281835ab451c56b3772aa6d21d6760101Status: Downloaded newer image for ocaml/opam@sha256:af80e7e7fbfba8b61627fd767c033b0281835ab451c56b3772aa6d21d67601012024-05-12 07:53.26 ---> saved as "c8fcc6f6743854d61e83ec532243b7842802baad10ad200a5e4b9d06496f1a39"/: (comment fedora-38-4.14_opam-2.1)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (workdir /src)/src: (run (network host)(shell "sudo dnf install -y findutils"))Fedora 38 - x86_64 - Updates 192 kB/s | 22 kB 00:00Fedora 38 - x86_64 - Updates 7.0 MB/s | 13 MB 00:01Fedora Modular 38 - x86_64 - Updates 243 kB/s | 24 kB 00:00Package findutils-1:4.9.0-3.fc38.x86_64 is already installed.Dependencies resolved.Nothing to do.Complete!2024-05-12 07:53.46 ---> saved as "8beba12bb3916922dac18a983f8c02a7d9f23caa8afb5bc5a19fd1048fe329d5"/src: (run (shell "sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam"))2024-05-12 07:53.47 ---> saved as "5d300b83cf96ca53af026add7e9a34129e5ac42651d1a10dc71d685d8c3e3d45"/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 2.1, which can't be reverted.You may want to back it up before going further.Continue? [Y/n] yFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from file:///home/opam/opam-repository2024-05-12 07:54.57 ---> saved as "c79e7ee7ff7f997a7ac1b5544316ab15ff19e6a9b213c801c392cfe13fe04112"/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 5.15.0-106-genericThe OCaml toplevel, version 4.14.22.1.52024-05-12 07:54.57 ---> saved as "b544ab9d5c56fefcbaccb2287e4d3bf51f5345daffd3e33e36112d5d6149d003"/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2024-05-12 07:54.57 ---> saved as "ae835d1bf1a8feef001fcfff27f264df5f90171bf80aeb2de080852e08058f09"/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 307e33d08fc4ccc1ea453ab45b0ead8ed574b97b || git fetch origin master) && git reset -q --hard 307e33d08fc4ccc1ea453ab45b0ead8ed574b97b && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEADeb2dcab0d8..739cf1c21c master -> origin/master307e33d08f @dra27 and @Octachron maintain the 4.08+ packages<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from file:///home/opam/opam-repositoryEverything as up-to-date as possible (run with --verbose to show unavailable upgrades).However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.Nothing to do.# Run eval $(opam env) to update the current shell environment2024-05-12 07:56.08 ---> saved as "d80d714ac192841249f5b9650e1856e759136932b0402aeba1a124719b560fb8"/src: (copy (src snappy.opam) (dst ./))2024-05-12 07:56.08 ---> saved as "b76c9ea714b909b97fb9bc485b902bb3cf275d3f41b97c3eee1218ba7ef660ec"/src: (run (network host)(shell "opam pin add -yn snappy.dev './'"))[snappy.dev] synchronised (file:///src)snappy is now pinned to file:///src (version dev)2024-05-12 07:56.10 ---> saved as "7f20872b0279d45929bf9e7bed9530402433297c2c69a85eadb51a136677bd94"/src: (env DEPS "base-bigarray.base base-threads.base base-unix.base conf-snappy.1 dune.3.15.2 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=2.1 --depext-only -y snappy.dev $DEPS"))+ /usr/bin/sudo "yum" "makecache"- Fedora 38 - x86_64 248 kB/s | 26 kB 00:00- Fedora 38 openh264 (From Cisco) - x86_64 11 kB/s | 989 B 00:00- Fedora Modular 38 - x86_64 234 kB/s | 25 kB 00:00- Fedora 38 - x86_64 - Updates 210 kB/s | 22 kB 00:00- Fedora Modular 38 - x86_64 - Updates 237 kB/s | 24 kB 00:00- Metadata cache created.<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[snappy.dev] synchronised (no changes)[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 system packages will first need to be installed:snappy-devel<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>+ /usr/bin/sudo "yum" "install" "-y" "snappy-devel"- Last metadata expiration check: 0:00:15 ago on Sun May 12 07:56:12 2024.- Dependencies resolved.- ================================================================================- Package Architecture Version Repository Size- ================================================================================- Installing:- snappy-devel x86_64 1.1.9-7.fc38 fedora 21 k- Installing dependencies:- cmake-filesystem x86_64 3.27.7-1.fc38 updates 19 k- snappy x86_64 1.1.9-7.fc38 fedora 36 k-- Transaction Summary- ================================================================================- Install 3 Packages-- Total download size: 76 k- Installed size: 111 k- Downloading Packages:- (1/3): cmake-filesystem-3.27.7-1.fc38.x86_64.rp 375 kB/s | 19 kB 00:00- (2/3): snappy-devel-1.1.9-7.fc38.x86_64.rpm 343 kB/s | 21 kB 00:00- (3/3): snappy-1.1.9-7.fc38.x86_64.rpm 534 kB/s | 36 kB 00:00- --------------------------------------------------------------------------------- Total 237 kB/s | 76 kB 00:00- Running transaction check- Transaction check succeeded.- Running transaction test- Transaction test succeeded.- Running transaction- Preparing : 1/1- Installing : cmake-filesystem-3.27.7-1.fc38.x86_64 1/3- Installing : snappy-1.1.9-7.fc38.x86_64 2/3- Installing : snappy-devel-1.1.9-7.fc38.x86_64 3/3- Running scriptlet: snappy-devel-1.1.9-7.fc38.x86_64 3/3- Verifying : snappy-1.1.9-7.fc38.x86_64 1/3- Verifying : snappy-devel-1.1.9-7.fc38.x86_64 2/3- Verifying : cmake-filesystem-3.27.7-1.fc38.x86_64 3/3-- Installed:- cmake-filesystem-3.27.7-1.fc38.x86_64 snappy-1.1.9-7.fc38.x86_64- snappy-devel-1.1.9-7.fc38.x86_64-- Complete!+ /usr/bin/sudo "rpm" "-q" "--whatprovides" "snappy-devel"- snappy-devel-1.1.9-7.fc38.x86_642024-05-12 07:56.28 ---> saved as "6497cded270c6642fd2a3c8382bed7746b6b56d7164e97fd8451132a44ecd547"/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 dune 3.15.2- install conf-snappy 1===== 2 to install =====<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved dune.3.15.2 (cached)-> installed conf-snappy.1-> installed dune.3.15.2Done.# Run eval $(opam env) to update the current shell environment2024-05-12 07:57.35 ---> saved as "f14a0ae335f5f467100866ffc05edee997caa9f1cc45249984a3297a06c19fc3"/src: (copy (src .) (dst /src))2024-05-12 07:57.35 ---> saved as "45fce606c5ce4104f3714d42de312ec92e05f93680d92bf3720692361fdde1bb"/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 -g -bin-annot -I .test.eobjs/byte -I src/.snappy.objs/byte -no-alias-deps -opaque -o .test.eobjs/byte/test.cmo -c -impl test.ml)File "test.ml", line 7, characters 6-79:7 | for i = 0 to pred n do Buffer.add_char b (Char.chr (Random.int 256)) done;^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^Error (warning 35 [unused-for-index]): unused for-loop index i.File "test.ml", line 18, characters 2-60:18 | for n = 0 to 1024 do check (Random.int 16384 + 16384) done;^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^Error (warning 35 [unused-for-index]): unused for-loop index n."/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 12024-05-12 07:57.36: Job failed: Failed: Build failed