2026-06-14 12:31.58: New job: test ygrek/ocurl https://github.com/ygrek/ocurl.git#refs/heads/fix_warnings (1bff2264290564e010b056158862180aaadcb42a) (linux-x86_64:fedora-42-4.14_opam-2.5)Base: ocaml/opam:fedora-42-ocaml-4.14@sha256:71b3ae5376b971f5892bae2e869bb03dacef534eb9f75885f9826cb1cfef4680Opam project buildTo reproduce locally:git clone --recursive "https://github.com/ygrek/ocurl.git" -b "fix_warnings" && cd "ocurl" && git reset --hard 1bff2264cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:fedora-42-ocaml-4.14@sha256:71b3ae5376b971f5892bae2e869bb03dacef534eb9f75885f9826cb1cfef4680# fedora-42-4.14_opam-2.5USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo dnf install -y findutilsRUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opamRUN cd ~/opam-repository && (git cat-file -e e8dee6070985e2146f9ef14e5432de435831e572 || git fetch origin master) && git reset -q --hard e8dee6070985e2146f9ef14e5432de435831e572 && git log --no-decorate -n1 --onelineRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionWORKDIR /srcRUN sudo chown opam /srcRUN opam update -uCOPY --chown=1000:1000 curl_lwt.opam curl.opam ./RUN opam pin add -yn curl_lwt.dev './' && \opam pin add -yn curl.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="base-bigarray.base base-bytes.base base-threads.base base-unix.base conf-libcurl.2 cppo.1.8.0 csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 lwt.6.1.2 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 ocplib-endian.1.2"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.5 --depext-only -y curl_lwt.dev curl.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-06-14 12:31.58: Using cache hint "ygrek/ocurl-ocaml/opam:fedora-42-ocaml-4.14@sha256:71b3ae5376b971f5892bae2e869bb03dacef534eb9f75885f9826cb1cfef4680-fedora-42-4.14_opam-2.5-2b0d90cefb4aa046784a563c31e631bd"2026-06-14 12:31.58: Using OBuilder spec:((from ocaml/opam:fedora-42-ocaml-4.14@sha256:71b3ae5376b971f5892bae2e869bb03dacef534eb9f75885f9826cb1cfef4680)(comment fedora-42-4.14_opam-2.5)(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-2.5 /usr/bin/opam"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e e8dee6070985e2146f9ef14e5432de435831e572 || git fetch origin master) && git reset -q --hard e8dee6070985e2146f9ef14e5432de435831e572 && 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 curl_lwt.opam curl.opam) (dst ./))(run (network host)(shell "opam pin add -yn curl_lwt.dev './' && \\nopam pin add -yn curl.dev './'"))(run (shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "base-bigarray.base base-bytes.base base-threads.base base-unix.base conf-libcurl.2 cppo.1.8.0 csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 lwt.6.1.2 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 ocplib-endian.1.2")(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 curl_lwt.dev curl.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")))2026-06-14 12:31.58: Waiting for resource in pool OCluster2026-06-14 14:02.40: Waiting for worker…2026-06-14 14:06.35: Got resource from pool OClusterBuilding on phoebe.caelum.ci.devAll commits already cachedHEAD is now at 1bff226 Fix warnings(from ocaml/opam:fedora-42-ocaml-4.14@sha256:71b3ae5376b971f5892bae2e869bb03dacef534eb9f75885f9826cb1cfef4680)2026-06-14 14:06.36 ---> using "99895dc2ef23f467dd57c21e5a672935fd22e5617e23a4e9d355e8ee41bf00b4" from cache/: (comment fedora-42-4.14_opam-2.5)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (workdir /src)/src: (run (network host)(shell "sudo dnf install -y findutils"))Updating and loading repositories:Fedora 42 - x86_64 - Updates 100% | 18.9 KiB/s | 18.8 KiB | 00m01sFedora 42 - x86_64 100% | 64.6 KiB/s | 20.5 KiB | 00m00sFedora 42 openh264 (From Cisco) - x86_ 100% | 5.7 KiB/s | 986.0 B | 00m00sRepositories loaded.Package "findutils-1:4.10.0-5.fc42.x86_64" is already installed.Nothing to do.2026-06-14 14:06.36 ---> using "26dca88f66054b29f29f71fbca5de8ce080f323f6e9bf3e8e21ebed5a7651dc9" from cache/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))2026-06-14 14:06.36 ---> using "0cb8fb40765ce15a187e75ff833f05c521c44034bb4ef4bceab3475feadb643f" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e e8dee6070985e2146f9ef14e5432de435831e572 || git fetch origin master) && git reset -q --hard e8dee6070985e2146f9ef14e5432de435831e572 && git log --no-decorate -n1 --oneline"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEADd6a960ed95..bfde4320ee master -> origin/mastere8dee60709 Merge pull request #30040 from dra27/mingw-w64-shims2026-06-14 14:06.36 ---> using "cc1abd3e5e60aa5538edb9bfebefecdbb1468f04bc41df49135fa13521c1c22a" 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.Continue? [Y/n] yFormat upgrade done.[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<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[ERROR] Could not update repository "ocaml-patches-overlay": "/usr/sbin/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-repository2026-06-14 14:06.36 ---> using "ab52924d5711458f1a7daf577114e40a47c978bc8cd80578c816a7400609f693" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 7.0.0-22-genericThe OCaml toplevel, version 4.14.32.5.12026-06-14 14:06.36 ---> using "beeb2b8bbcdf51be6c7ebf14262a9ff3cfb84cc5f68ad1536e9fb85c43235e95" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-06-14 14:06.36 ---> using "6d4f177cb698832ad74a4467f8dd9ee23066ea6f6b741b8a0a10da8fe32fc798" 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-repositoryEverything 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.3However, 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)2026-06-14 14:06.36 ---> using "463fff95cebdd09fef310b2934a4cffbd99e91151b9f1a9697383961f4022c27" from cache/src: (copy (src curl_lwt.opam curl.opam) (dst ./))2026-06-14 14:06.36 ---> using "ff220ac40a40806124034b88268476efe5c17682a255dbdf3e6ef97943e05aee" from cache/src: (run (network host)(shell "opam pin add -yn curl_lwt.dev './' && \\nopam pin add -yn curl.dev './'"))[curl_lwt.dev] synchronised (file:///src)curl_lwt is now pinned to file:///src (version dev)[curl.dev] synchronised (file:///src)curl is now pinned to file:///src (version dev)2026-06-14 14:06.36 ---> using "ea647e750d5cd931a0368d101d14f23ad621595f6281c40c4aebc445c383f293" from cache/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))2026-06-14 14:06.36 ---> using "e4fd90b704b86ddb3de5050ef8bff9c6cd6e62cf41c5d100d7b04e16153c1686" from cache/src: (env DEPS "base-bigarray.base base-bytes.base base-threads.base base-unix.base conf-libcurl.2 cppo.1.8.0 csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 lwt.6.1.2 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 ocplib-endian.1.2")/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 curl_lwt.dev curl.dev $DEPS"))+ /usr/sbin/sudo "yum" "makecache"- Updating and loading repositories:- Fedora 42 - x86_64 - Updates 100% | 49.0 KiB/s | 18.8 KiB | 00m00s- Repositories loaded.- Metadata cache created.<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[curl.dev] synchronised (file:///src)[curl_lwt.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).The following system packages will first need to be installed:libcurl-devel<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>+ /usr/sbin/sudo "yum" "install" "-y" "libcurl-devel"- Updating and loading repositories:- Repositories loaded.- Package Arch Version Repository Size- Upgrading:- krb5-libs x86_64 1.21.3-7.fc42 updates 2.3 MiB- replacing krb5-libs x86_64 1.21.3-6.fc42 4d50ae1e19014c5b9629dfcf8915b996 2.3 MiB- openssl-libs x86_64 1:3.2.6-4.fc42 updates 7.8 MiB- replacing openssl-libs x86_64 1:3.2.6-3.fc42 4d50ae1e19014c5b9629dfcf8915b996 7.8 MiB- Installing:- libcurl-devel x86_64 8.11.1-8.fc42 updates 1.3 MiB- Installing dependencies:- brotli x86_64 1.2.0-1.fc42 updates 33.6 KiB- brotli-devel x86_64 1.2.0-1.fc42 updates 65.9 KiB- cmake-filesystem x86_64 3.31.11-1.fc42 updates 0.0 B- keyutils-libs-devel x86_64 1.6.3-5.fc42 fedora 48.2 KiB- krb5-devel x86_64 1.21.3-7.fc42 updates 705.9 KiB- libcom_err-devel x86_64 1.47.2-3.fc42 fedora 16.7 KiB- libidn2-devel x86_64 2.3.8-1.fc42 fedora 149.1 KiB- libkadm5 x86_64 1.21.3-7.fc42 updates 213.9 KiB- libnghttp2-devel x86_64 1.64.0-3.fc42 fedora 295.4 KiB- libpsl-devel x86_64 0.21.5-5.fc42 fedora 110.3 KiB- libselinux-devel x86_64 3.8-3.fc42 updates 126.8 KiB- libsepol-devel x86_64 3.8-1.fc42 fedora 120.8 KiB- libssh-devel x86_64 0.11.4-1.fc42 updates 178.0 KiB- libverto-devel x86_64 0.3.2-10.fc42 fedora 25.7 KiB- openssl-devel x86_64 1:3.2.6-4.fc42 updates 4.3 MiB- pcre2-devel x86_64 10.46-1.fc42 updates 2.1 MiB- pcre2-utf16 x86_64 10.46-1.fc42 updates 626.3 KiB- pcre2-utf32 x86_64 10.46-1.fc42 updates 602.2 KiB- publicsuffix-list noarch 20260116-1.fc42 updates 342.2 KiB- zlib-ng-compat-devel x86_64 2.2.5-2.fc42 updates 107.0 KiB-- Transaction Summary:- Installing: 21 packages- Upgrading: 2 packages- Replacing: 2 packages-- Total size of inbound packages is 9 MiB. Need to download 9 MiB.- After this operation, 11 MiB extra will be used (install 21 MiB, remove 10 MiB).- [ 1/23] brotli-0:1.2.0-1.fc42.x86_64 100% | 212.5 KiB/s | 23.8 KiB | 00m00s- [ 2/23] brotli-devel-0:1.2.0-1.fc42.x86 100% | 295.9 KiB/s | 34.3 KiB | 00m00s- [ 3/23] libkadm5-0:1.21.3-7.fc42.x86_64 100% | 703.2 KiB/s | 75.2 KiB | 00m00s- [ 4/23] krb5-devel-0:1.21.3-7.fc42.x86_ 100% | 1.2 MiB/s | 141.1 KiB | 00m00s- [ 5/23] libnghttp2-devel-0:1.64.0-3.fc4 100% | 1.9 MiB/s | 55.7 KiB | 00m00s- [ 6/23] libidn2-devel-0:2.3.8-1.fc42.x8 100% | 735.4 KiB/s | 64.0 KiB | 00m00s- [ 7/23] libpsl-devel-0:0.21.5-5.fc42.x8 100% | 592.7 KiB/s | 33.2 KiB | 00m00s- [ 8/23] libssh-devel-0:0.11.4-1.fc42.x8 100% | 436.1 KiB/s | 41.9 KiB | 00m00s- [ 9/23] zlib-ng-compat-devel-0:2.2.5-2. 100% | 1.0 MiB/s | 38.3 KiB | 00m00s- [10/23] libcurl-devel-0:8.11.1-8.fc42.x 100% | 1.7 MiB/s | 880.1 KiB | 00m00s- [11/23] keyutils-libs-devel-0:1.6.3-5.f 100% | 1.3 MiB/s | 59.9 KiB | 00m00s- [12/23] libcom_err-devel-0:1.47.2-3.fc4 100% | 464.9 KiB/s | 16.7 KiB | 00m00s- [13/23] libsepol-devel-0:3.8-1.fc42.x86 100% | 968.1 KiB/s | 48.4 KiB | 00m00s- [14/23] libselinux-devel-0:3.8-3.fc42.x 100% | 1.6 MiB/s | 151.4 KiB | 00m00s- [15/23] libverto-devel-0:0.3.2-10.fc42. 100% | 959.8 KiB/s | 14.4 KiB | 00m00s- [16/23] cmake-filesystem-0:3.31.11-1.fc 100% | 1.0 MiB/s | 12.8 KiB | 00m00s- [17/23] publicsuffix-list-0:20260116-1. 100% | 728.2 KiB/s | 91.8 KiB | 00m00s- [18/23] openssl-devel-1:3.2.6-4.fc42.x8 100% | 5.4 MiB/s | 2.8 MiB | 00m01s- [19/23] pcre2-devel-0:10.46-1.fc42.x86_ 100% | 1.6 MiB/s | 543.1 KiB | 00m00s- [20/23] pcre2-utf32-0:10.46-1.fc42.x86_ 100% | 2.1 MiB/s | 228.8 KiB | 00m00s- [21/23] pcre2-utf16-0:10.46-1.fc42.x86_ 100% | 1.0 MiB/s | 241.6 KiB | 00m00s- [22/23] krb5-libs-0:1.21.3-7.fc42.x86_6 100% | 3.1 MiB/s | 759.1 KiB | 00m00s- [23/23] openssl-libs-1:3.2.6-4.fc42.x86 100% | 3.4 MiB/s | 2.3 MiB | 00m01s- --------------------------------------------------------------------------------- [23/23] Total 100% | 4.4 MiB/s | 8.6 MiB | 00m02s- Running transaction- [ 1/27] Verify package files 100% | 156.0 B/s | 23.0 B | 00m00s- [ 2/27] Prepare transaction 100% | 89.0 B/s | 25.0 B | 00m00s- [ 3/27] Upgrading openssl-libs-1:3.2.6- 100% | 62.6 MiB/s | 7.8 MiB | 00m00s- [ 4/27] Upgrading krb5-libs-0:1.21.3-7. 100% | 56.1 MiB/s | 2.3 MiB | 00m00s- [ 5/27] Installing cmake-filesystem-0:3 100% | 843.3 KiB/s | 7.6 KiB | 00m00s- [ 6/27] Installing libssh-devel-0:0.11. 100% | 29.4 MiB/s | 180.6 KiB | 00m00s- [ 7/27] Installing zlib-ng-compat-devel 100% | 21.2 MiB/s | 108.5 KiB | 00m00s- [ 8/27] Installing libkadm5-0:1.21.3-7. 100% | 6.6 MiB/s | 215.9 KiB | 00m00s- [ 9/27] Installing openssl-devel-1:3.2. 100% | 40.6 MiB/s | 5.2 MiB | 00m00s- [10/27] Installing pcre2-utf32-0:10.46- 100% | 49.1 MiB/s | 603.1 KiB | 00m00s- [11/27] Installing pcre2-utf16-0:10.46- 100% | 47.1 MiB/s | 627.2 KiB | 00m00s- [12/27] Installing pcre2-devel-0:10.46- 100% | 32.2 MiB/s | 2.1 MiB | 00m00s- [13/27] Installing publicsuffix-list-0: 100% | 47.9 MiB/s | 343.2 KiB | 00m00s- [14/27] Installing libpsl-devel-0:0.21. 100% | 22.2 MiB/s | 113.6 KiB | 00m00s- [15/27] Installing libverto-devel-0:0.3 100% | 6.4 MiB/s | 26.4 KiB | 00m00s- [16/27] Installing libsepol-devel-0:3.8 100% | 9.6 MiB/s | 128.3 KiB | 00m00s- [17/27] Installing libselinux-devel-0:3 100% | 14.3 MiB/s | 161.6 KiB | 00m00s- [18/27] Installing libcom_err-devel-0:1 100% | 406.1 KiB/s | 18.3 KiB | 00m00s- [19/27] Installing keyutils-libs-devel- 100% | 10.8 MiB/s | 55.2 KiB | 00m00s- [20/27] Installing krb5-devel-0:1.21.3- 100% | 10.9 MiB/s | 715.2 KiB | 00m00s- [21/27] Installing libnghttp2-devel-0:1 100% | 41.4 MiB/s | 296.5 KiB | 00m00s- [22/27] Installing libidn2-devel-0:2.3. 100% | 25.5 MiB/s | 156.7 KiB | 00m00s- [23/27] Installing brotli-0:1.2.0-1.fc4 100% | 782.6 KiB/s | 34.4 KiB | 00m00s- [24/27] Installing brotli-devel-0:1.2.0 100% | 7.4 MiB/s | 68.4 KiB | 00m00s- [25/27] Installing libcurl-devel-0:8.11 100% | 19.2 MiB/s | 1.4 MiB | 00m00s- [26/27] Removing krb5-libs-0:1.21.3-6.f 100% | 8.9 KiB/s | 64.0 B | 00m00s- [27/27] Removing openssl-libs-1:3.2.6-3 100% | 171.0 B/s | 39.0 B | 00m00s- Complete!+ /usr/sbin/rpm "-q" "--whatprovides" "libcurl-devel"- libcurl-devel-8.11.1-8.fc42.x86_64# To update the current shell environment, run: eval $(opam env)2026-06-14 14:06.36 ---> using "e5967c404823bf325ea908ba73030fa838561fb25dc92d355038faeb62d92ac5" from cache/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 9 packages- install base-bytes base- install conf-libcurl 2- install cppo 1.8.0- install csexp 1.5.2- install dune 3.23.1- install dune-configurator 3.23.1- install lwt 6.1.2- install ocamlfind 1.9.8- install ocplib-endian 1.2<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved cppo.1.8.0 (cached)-> retrieved csexp.1.5.2 (cached)-> installed conf-libcurl.2-> retrieved lwt.6.1.2 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved ocplib-endian.1.2 (cached)-> retrieved dune.3.23.1, dune-configurator.3.23.1 (cached)-> installed ocamlfind.1.9.8-> installed base-bytes.base-> installed dune.3.23.1-> installed csexp.1.5.2-> installed cppo.1.8.0-> installed ocplib-endian.1.2-> installed dune-configurator.3.23.1-> installed lwt.6.1.2Done.# To update the current shell environment, run: eval $(opam env)2026-06-14 14:06.36 ---> using "94209335d98e132280eb94b8b08e9c4abee0974e4794d36915e86e91beb5eed4" from cache/src: (copy (src .) (dst /src))2026-06-14 14:06.36 ---> saved as "594dc1bf59338d714aedb0018118fec6af4a8894ea34dc01d174763e96e8126b"/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))File "examples/dune", line 35, characters 18-25:35 | (preprocess (pps lwt_ppx))^^^^^^^Error: Library "lwt_ppx" not found.-> required by_build/default/examples/.merlin-conf/exe-test_lwt-7ea57e54dfcdb31d8ef2be2c4623f56b-> required by alias examples/check(cd _build/default && /usr/sbin/gcc -DHAVE_CONFIG_H -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -Wall -Wno-deprecated-declarations -DWITH_GZFILEOP -g -I /home/opam/.opam/4.14/lib/ocaml -o curl-helper.o -c curl-helper.c)curl-helper.c: In function 'handle_POSTREDIR':curl-helper.c:3437:51: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]3437 | long bitmask = caml_convert_flag_list(option, curlPostRedir_table);| ^~~~~~~~~~~~~~~~~~~In file included from curl-helper.c:29:/home/opam/.opam/4.14/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'60 | CAMLextern int caml_convert_flag_list (value, int *);| ^~~~~curl-helper.c: In function 'convert_extra_fds':curl-helper.c:4986:72: warning: passing argument 2 of 'caml_convert_flag_list' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]4986 | extra_fds[i].events = caml_convert_flag_list(Field(v_extra_fd, 1), curlWait_table);| ^~~~~~~~~~~~~~/home/opam/.opam/4.14/lib/ocaml/caml/alloc.h:60:47: note: expected 'int *' but argument is of type 'const int *'60 | CAMLextern int caml_convert_flag_list (value, int *);| ^~~~~(cd _build/default/examples && ./test_memory_leaks.exe)RSS 8462336 -> 13885440 OKRSS 13889536 -> 14344192 OKRSS 14344192 -> 15392768 OK"/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 12026-06-14 14:06.43: Job failed: Failed: Build failed