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:ubuntu-25.10-5.4_opam-2.5) Base: ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:9cd6cebf93cdb85b803e2a9b3543614af6b78638dc9c3371d2a8d59f61193a08 Opam project build To reproduce locally: git clone --recursive "https://github.com/ygrek/ocurl.git" -b "fix_warnings" && cd "ocurl" && git reset --hard 1bff2264 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:9cd6cebf93cdb85b803e2a9b3543614af6b78638dc9c3371d2a8d59f61193a08 # ubuntu-25.10-5.4_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 e8dee6070985e2146f9ef14e5432de435831e572 || git fetch origin master) && git reset -q --hard e8dee6070985e2146f9ef14e5432de435831e572 && 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 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-domains.base base-effects.base base-nnp.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.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-config.3 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 $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 2026-06-14 12:31.58: Using cache hint "ygrek/ocurl-ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:9cd6cebf93cdb85b803e2a9b3543614af6b78638dc9c3371d2a8d59f61193a08-ubuntu-25.10-5.4_opam-2.5-50ad28da2981df628a8da127617b6252" 2026-06-14 12:31.58: Using OBuilder spec: ((from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:9cd6cebf93cdb85b803e2a9b3543614af6b78638dc9c3371d2a8d59f61193a08) (comment ubuntu-25.10-5.4_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 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-domains.base base-effects.base base-nnp.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.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-config.3 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 OCluster 2026-06-14 14:02.23: Waiting for worker… 2026-06-14 14:04.02: Got resource from pool OCluster Building on clete.caelum.ci.dev All commits already cached HEAD is now at 1bff226 Fix warnings (from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:9cd6cebf93cdb85b803e2a9b3543614af6b78638dc9c3371d2a8d59f61193a08) 2026-06-14 14:04.03 ---> using "3b4cdc02ed2fccff801b3913fdf03d4b91cc199042c7110c0e4d02910df715e6" from cache /: (comment ubuntu-25.10-5.4_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")) 2026-06-14 14:04.03 ---> using "62a6da5ab515c1c6ae1a14f459346643496198f225adc8b1ba33c6976c900576" 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_HEAD d6a960ed95..bfde4320ee master -> origin/master e8dee60709 Merge pull request #30040 from dra27/mingw-w64-shims 2026-06-14 14:04.03 ---> using "b547276cae9fea8bf9be94597dbde58d5055cfc2f6638bb48a6fa91687f44b21" 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] y [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 Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository 2026-06-14 14:04.03 ---> using "2effd50580af82a755e39bab706d8f60f9e63b0e8a754e5215e5e0a671d6ab94" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 7.0.0-22-generic The OCaml toplevel, version 5.4.1 2.5.1 2026-06-14 14:04.03 ---> using "1e072cfa0eeae53a7423bc4169973b757236bb7f05719140c057238845b7c75e" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-06-14 14:04.03 ---> using "b74d0992b8f2fc7ed82884aec4d182cd959ab7d7e8932eea20309ce98ebae375" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update -u")) <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] no changes from git+file:///home/opam/opam-repository Everything as up-to-date as possible The following packages are not being upgraded because the new versions conflict with other installed packages: - ocaml.5.5.0 - ocaml-compiler.5.4.1+lrgrep -- ocaml-base-compiler.5.4.1 is installed and requires ocaml-compiler = 5.4.1 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) 2026-06-14 14:04.03 ---> using "12747c20f41c2e0a38da5d0e21646c54886323bffdadd79ba175322c706b0199" from cache /src: (copy (src curl_lwt.opam curl.opam) (dst ./)) 2026-06-14 14:04.03 ---> using "b8edbf83d48e39148f3941116f3f8b61a691573c8fecf68a5502ad5379b02d76" 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 14:04.03 ---> using "b67955218b14e1e73a4a2b58e9625bcaf99a58d78c7fb320a1e2d0393baec0cd" from cache /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-06-14 14:04.03 ---> using "be09ec2fcc9dac513776231399b1d1db944ea44d24007ca37c799aba09819f89" from cache /src: (env DEPS "base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.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.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-config.3 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/bin/sudo "apt-get" "update" - Hit:1 http://archive.ubuntu.com/ubuntu questing InRelease - Get:2 http://security.ubuntu.com/ubuntu questing-security InRelease [137 kB] - Get:3 http://archive.ubuntu.com/ubuntu questing-updates InRelease [138 kB] - Get:4 http://security.ubuntu.com/ubuntu questing-security/main amd64 Packages [489 kB] - Get:5 http://security.ubuntu.com/ubuntu questing-security/universe amd64 Packages [365 kB] - Get:6 http://archive.ubuntu.com/ubuntu questing-backports InRelease [134 kB] - Get:7 http://security.ubuntu.com/ubuntu questing-security/restricted amd64 Packages [330 kB] - Get:8 http://archive.ubuntu.com/ubuntu questing-updates/main amd64 Packages [572 kB] - Get:9 http://archive.ubuntu.com/ubuntu questing-updates/universe amd64 Packages [434 kB] - Get:10 http://archive.ubuntu.com/ubuntu questing-updates/restricted amd64 Packages [353 kB] - Fetched 2953 kB in 1s (2772 kB/s) - Reading package lists... - <><> 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 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.4.1). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.1). [NOTE] Package ocaml is already installed (current version is 5.4.1). [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-nnp is already installed (current version is base). [NOTE] Package base-effects is already installed (current version is base). [NOTE] Package base-domains 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: libcurl4-gnutls-dev <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> + /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libcurl4-gnutls-dev" - (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 18742 files and directories currently installed.) - Preparing to unpack .../libssl3t64_3.5.3-1ubuntu3.4_amd64.deb ... - Unpacking libssl3t64:amd64 (3.5.3-1ubuntu3.4) over (3.5.3-1ubuntu3.3) ... - Setting up libssl3t64:amd64 (3.5.3-1ubuntu3.4) ... - Selecting previously unselected package comerr-dev:amd64. - (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 18742 files and directories currently installed.) - Preparing to unpack .../00-comerr-dev_2.1-1.47.2-3ubuntu2_amd64.deb ... - Unpacking comerr-dev:amd64 (2.1-1.47.2-3ubuntu2) ... - Selecting previously unselected package libgssrpc4t64:amd64. - Preparing to unpack .../01-libgssrpc4t64_1.21.3-5ubuntu2_amd64.deb ... - Unpacking libgssrpc4t64:amd64 (1.21.3-5ubuntu2) ... - Selecting previously unselected package libkadm5clnt-mit12:amd64. - Preparing to unpack .../02-libkadm5clnt-mit12_1.21.3-5ubuntu2_amd64.deb ... - Unpacking libkadm5clnt-mit12:amd64 (1.21.3-5ubuntu2) ... - Selecting previously unselected package libkdb5-10t64:amd64. - Preparing to unpack .../03-libkdb5-10t64_1.21.3-5ubuntu2_amd64.deb ... - Unpacking libkdb5-10t64:amd64 (1.21.3-5ubuntu2) ... - Selecting previously unselected package libkadm5srv-mit12:amd64. - Preparing to unpack .../04-libkadm5srv-mit12_1.21.3-5ubuntu2_amd64.deb ... - Unpacking libkadm5srv-mit12:amd64 (1.21.3-5ubuntu2) ... - Selecting previously unselected package krb5-multidev:amd64. - Preparing to unpack .../05-krb5-multidev_1.21.3-5ubuntu2_amd64.deb ... - Unpacking krb5-multidev:amd64 (1.21.3-5ubuntu2) ... - Selecting previously unselected package libbrotli-dev:amd64. - Preparing to unpack .../06-libbrotli-dev_1.1.0-2build5_amd64.deb ... - Unpacking libbrotli-dev:amd64 (1.1.0-2build5) ... - Selecting previously unselected package libevent-2.1-7t64:amd64. - Preparing to unpack .../07-libevent-2.1-7t64_2.1.12-stable-10build1_amd64.deb ... - Unpacking libevent-2.1-7t64:amd64 (2.1.12-stable-10build1) ... - Selecting previously unselected package libunbound8:amd64. - Preparing to unpack .../08-libunbound8_1.22.0-2ubuntu2.3_amd64.deb ... - Unpacking libunbound8:amd64 (1.22.0-2ubuntu2.3) ... - Selecting previously unselected package libgnutls-dane0t64:amd64. - Preparing to unpack .../09-libgnutls-dane0t64_3.8.9-3ubuntu2.2_amd64.deb ... - Unpacking libgnutls-dane0t64:amd64 (3.8.9-3ubuntu2.2) ... - Selecting previously unselected package libgnutls-openssl27t64:amd64. - Preparing to unpack .../10-libgnutls-openssl27t64_3.8.9-3ubuntu2.2_amd64.deb ... - Unpacking libgnutls-openssl27t64:amd64 (3.8.9-3ubuntu2.2) ... - Selecting previously unselected package libidn2-dev:amd64. - Preparing to unpack .../11-libidn2-dev_2.3.8-4_amd64.deb ... - Unpacking libidn2-dev:amd64 (2.3.8-4) ... - Selecting previously unselected package libp11-kit-dev:amd64. - Preparing to unpack .../12-libp11-kit-dev_0.25.5-3ubuntu1_amd64.deb ... - Unpacking libp11-kit-dev:amd64 (0.25.5-3ubuntu1) ... - Selecting previously unselected package libtasn1-6-dev:amd64. - Preparing to unpack .../13-libtasn1-6-dev_4.20.0-2ubuntu0.25.10.1_amd64.deb ... - Unpacking libtasn1-6-dev:amd64 (4.20.0-2ubuntu0.25.10.1) ... - Selecting previously unselected package libgmpxx4ldbl:amd64. - Preparing to unpack .../14-libgmpxx4ldbl_2%3a6.3.0+dfsg-5ubuntu1_amd64.deb ... - Unpacking libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-5ubuntu1) ... - Selecting previously unselected package libgmp-dev:amd64. - Preparing to unpack .../15-libgmp-dev_2%3a6.3.0+dfsg-5ubuntu1_amd64.deb ... - Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-5ubuntu1) ... - Selecting previously unselected package nettle-dev:amd64. - Preparing to unpack .../16-nettle-dev_3.10.1-1_amd64.deb ... - Unpacking nettle-dev:amd64 (3.10.1-1) ... - Selecting previously unselected package libgnutls28-dev:amd64. - Preparing to unpack .../17-libgnutls28-dev_3.8.9-3ubuntu2.2_amd64.deb ... - Unpacking libgnutls28-dev:amd64 (3.8.9-3ubuntu2.2) ... - Selecting previously unselected package libkrb5-dev:amd64. - Preparing to unpack .../18-libkrb5-dev_1.21.3-5ubuntu2_amd64.deb ... - Unpacking libkrb5-dev:amd64 (1.21.3-5ubuntu2) ... - Selecting previously unselected package libldap-dev:amd64. - Preparing to unpack .../19-libldap-dev_2.6.10+dfsg-1ubuntu2.1_amd64.deb ... - Unpacking libldap-dev:amd64 (2.6.10+dfsg-1ubuntu2.1) ... - Selecting previously unselected package libpkgconf3:amd64. - Preparing to unpack .../20-libpkgconf3_1.8.1-4build1_amd64.deb ... - Unpacking libpkgconf3:amd64 (1.8.1-4build1) ... - Selecting previously unselected package pkgconf-bin. - Preparing to unpack .../21-pkgconf-bin_1.8.1-4build1_amd64.deb ... - Unpacking pkgconf-bin (1.8.1-4build1) ... - Selecting previously unselected package pkgconf:amd64. - Preparing to unpack .../22-pkgconf_1.8.1-4build1_amd64.deb ... - Unpacking pkgconf:amd64 (1.8.1-4build1) ... - Selecting previously unselected package libnghttp2-dev:amd64. - Preparing to unpack .../23-libnghttp2-dev_1.64.0-1.1ubuntu1.1_amd64.deb ... - Unpacking libnghttp2-dev:amd64 (1.64.0-1.1ubuntu1.1) ... - Selecting previously unselected package libpsl-dev:amd64. - Preparing to unpack .../24-libpsl-dev_0.21.2-1.1build1_amd64.deb ... - Unpacking libpsl-dev:amd64 (0.21.2-1.1build1) ... - Selecting previously unselected package zlib1g-dev:amd64. - Preparing to unpack .../25-zlib1g-dev_1%3a1.3.dfsg+really1.3.1-1ubuntu2_amd64.deb ... - Unpacking zlib1g-dev:amd64 (1:1.3.dfsg+really1.3.1-1ubuntu2) ... - Selecting previously unselected package librtmp-dev:amd64. - Preparing to unpack .../26-librtmp-dev_2.4+20151223.gitfa8646d.1-2build8_amd64.deb ... - Unpacking librtmp-dev:amd64 (2.4+20151223.gitfa8646d.1-2build8) ... - Selecting previously unselected package libssl-dev:amd64. - Preparing to unpack .../27-libssl-dev_3.5.3-1ubuntu3.4_amd64.deb ... - Unpacking libssl-dev:amd64 (3.5.3-1ubuntu3.4) ... - Selecting previously unselected package libssh2-1-dev:amd64. - Preparing to unpack .../28-libssh2-1-dev_1.11.1-1ubuntu0.25.10.1_amd64.deb ... - Unpacking libssh2-1-dev:amd64 (1.11.1-1ubuntu0.25.10.1) ... - Selecting previously unselected package libcurl4-gnutls-dev:amd64. - Preparing to unpack .../29-libcurl4-gnutls-dev_8.14.1-2ubuntu1.3_amd64.deb ... - Unpacking libcurl4-gnutls-dev:amd64 (8.14.1-2ubuntu1.3) ... - Selecting previously unselected package libtasn1-doc. - Preparing to unpack .../30-libtasn1-doc_4.20.0-2ubuntu0.25.10.1_all.deb ... - Unpacking libtasn1-doc (4.20.0-2ubuntu0.25.10.1) ... - Setting up libgnutls-openssl27t64:amd64 (3.8.9-3ubuntu2.2) ... - Setting up libtasn1-doc (4.20.0-2ubuntu0.25.10.1) ... - Setting up libevent-2.1-7t64:amd64 (2.1.12-stable-10build1) ... - Setting up libpsl-dev:amd64 (0.21.2-1.1build1) ... - Setting up libunbound8:amd64 (1.22.0-2ubuntu2.3) ... - Setting up libpkgconf3:amd64 (1.8.1-4build1) ... - Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-5ubuntu1) ... - Setting up libgnutls-dane0t64:amd64 (3.8.9-3ubuntu2.2) ... - Setting up libgssrpc4t64:amd64 (1.21.3-5ubuntu2) ... - Setting up libldap-dev:amd64 (2.6.10+dfsg-1ubuntu2.1) ... - Setting up comerr-dev:amd64 (2.1-1.47.2-3ubuntu2) ... - Setting up libssl-dev:amd64 (3.5.3-1ubuntu3.4) ... - Setting up pkgconf-bin (1.8.1-4build1) ... - Setting up libidn2-dev:amd64 (2.3.8-4) ... - Setting up zlib1g-dev:amd64 (1:1.3.dfsg+really1.3.1-1ubuntu2) ... - Setting up libtasn1-6-dev:amd64 (4.20.0-2ubuntu0.25.10.1) ... - Setting up libbrotli-dev:amd64 (1.1.0-2build5) ... - Setting up libp11-kit-dev:amd64 (0.25.5-3ubuntu1) ... - Setting up libkadm5clnt-mit12:amd64 (1.21.3-5ubuntu2) ... - Setting up libgmp-dev:amd64 (2:6.3.0+dfsg-5ubuntu1) ... - Setting up nettle-dev:amd64 (3.10.1-1) ... - Setting up libkdb5-10t64:amd64 (1.21.3-5ubuntu2) ... - Setting up pkgconf:amd64 (1.8.1-4build1) ... - Setting up libssh2-1-dev:amd64 (1.11.1-1ubuntu0.25.10.1) ... - Setting up libkadm5srv-mit12:amd64 (1.21.3-5ubuntu2) ... - Setting up krb5-multidev:amd64 (1.21.3-5ubuntu2) ... - Setting up libgnutls28-dev:amd64 (3.8.9-3ubuntu2.2) ... - Setting up libnghttp2-dev:amd64 (1.64.0-1.1ubuntu1.1) ... - Setting up libkrb5-dev:amd64 (1.21.3-5ubuntu2) ... - Setting up librtmp-dev:amd64 (2.4+20151223.gitfa8646d.1-2build8) ... - Setting up libcurl4-gnutls-dev:amd64 (8.14.1-2ubuntu1.3) ... - Processing triggers for libc-bin (2.42-0ubuntu3.1) ... # To update the current shell environment, run: eval $(opam env) 2026-06-14 14:04.25 ---> saved as "ab462a6a2a6e8eb1e43224f9cd32207dbf43c32d7b40fecee05e2c1afb4d2044" /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 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.4.1). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.1). [NOTE] Package ocaml is already installed (current version is 5.4.1). [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-nnp is already installed (current version is base). [NOTE] Package base-effects is already installed (current version is base). [NOTE] Package base-domains 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.6.1.2 Done. # To update the current shell environment, run: eval $(opam env) 2026-06-14 14:05.51 ---> saved as "537b028073ac66d743dde535898f8d6e10f2ec50b61c6e816d385e047656ec5f" /src: (copy (src .) (dst /src)) 2026-06-14 14:05.51 ---> saved as "5f40672807203f71e153cd1efb5d940a6fcf6b8857dcf5727af930db92fa01cd" /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/examples && ./test_memory_leaks.exe) RSS 10694656 -> 12976128 OK RSS 12976128 -> 12320768 OK RSS 12320768 -> 12320768 OK "/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1 2026-06-14 14:06.00: Job failed: Failed: Build failed