2026-04-23 09:54.00: New job: test mirage/cowabloga https://github.com/mirage/cowabloga.git#refs/heads/master (2c256a92258f012c095bb72edcb639ad2fe164b3) (linux-ppc64:debian-13-5.4_ppc64_opam-2.5)Base: ocaml/opam:debian-13-ocaml-5.4@sha256:6f6db0fbe251d5399e1d307aa29648bfad8e878e5e739d78d5a8629b6d5f69bdOpam project buildTo reproduce locally:git clone --recursive "https://github.com/mirage/cowabloga.git" -b "master" && cd "cowabloga" && git reset --hard 2c256a92cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-5.4@sha256:6f6db0fbe251d5399e1d307aa29648bfad8e878e5e739d78d5a8629b6d5f69bd# debian-13-5.4_ppc64_opam-2.5USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.5 /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 499ef09e251055ba35c2e994b86c609886b37a53 || git fetch origin master) && git reset -q --hard 499ef09e251055ba35c2e994b86c609886b37a53 && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 cowabloga.opam ./RUN opam pin add -yn cowabloga.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="angstrom.0.16.1 asn1-combinators.0.3.2 astring.0.8.5 base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 bos.0.3.0 ca-certs.1.0.1 cmdliner.2.1.1 cohttp.6.2.1 cohttp-lwt.6.2.1 cohttp-lwt-unix.6.2.1 conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-pkg-config.4 cow.2.5.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 digestif.1.3.0 domain-name.0.5.0 dune.3.22.2 dune-build-info.3.22.2 dune-configurator.3.22.2 duration.0.3.1 eqaf.0.10 ezjsonm.1.3.0 fmt.0.11.0 fpath.0.7.3 gmap.0.3.0 hex.1.5.0 http.6.2.1 ipaddr.5.6.2 ipaddr-sexp.5.6.2 jsonm.1.0.2 kdf.1.0.0 logs.0.10.0 lwt.6.1.1 macaddr.5.6.2 magic-mime.1.3.1 mirage-crypto.2.1.0 mirage-crypto-ec.2.1.0 mirage-crypto-pk.2.1.0 mirage-crypto-rng.2.1.0 ocaml.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 omd.2.0.0~alpha4 ppx_derivers.1.2.1 ppx_sexp_conv.v0.17.1 ppxlib.0.38.0 ppxlib_jane.v0.17.4 ptime.1.2.0 re.1.14.0 rresult.0.7.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.1.1 uri.4.4.0 uri-sexp.4.4.0 uucp.17.0.0 uunf.17.0.0 uutf.1.0.4 x509.1.0.6 xmlm.1.4.0 zarith.1.14"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.5 --depext-only -y cowabloga.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-04-23 09:54.00: Using cache hint "mirage/cowabloga-ocaml/opam:debian-13-ocaml-5.4@sha256:6f6db0fbe251d5399e1d307aa29648bfad8e878e5e739d78d5a8629b6d5f69bd-debian-13-5.4_ppc64_opam-2.5-af7ad2b0bb72257f2db575a1a55daffe"2026-04-23 09:54.00: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-5.4@sha256:6f6db0fbe251d5399e1d307aa29648bfad8e878e5e739d78d5a8629b6d5f69bd)(comment debian-13-5.4_ppc64_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 499ef09e251055ba35c2e994b86c609886b37a53 || git fetch origin master) && git reset -q --hard 499ef09e251055ba35c2e994b86c609886b37a53 && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src cowabloga.opam) (dst ./))(run (network host)(shell "opam pin add -yn cowabloga.dev './'"))(run (shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "angstrom.0.16.1 asn1-combinators.0.3.2 astring.0.8.5 base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 bos.0.3.0 ca-certs.1.0.1 cmdliner.2.1.1 cohttp.6.2.1 cohttp-lwt.6.2.1 cohttp-lwt-unix.6.2.1 conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-pkg-config.4 cow.2.5.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 digestif.1.3.0 domain-name.0.5.0 dune.3.22.2 dune-build-info.3.22.2 dune-configurator.3.22.2 duration.0.3.1 eqaf.0.10 ezjsonm.1.3.0 fmt.0.11.0 fpath.0.7.3 gmap.0.3.0 hex.1.5.0 http.6.2.1 ipaddr.5.6.2 ipaddr-sexp.5.6.2 jsonm.1.0.2 kdf.1.0.0 logs.0.10.0 lwt.6.1.1 macaddr.5.6.2 magic-mime.1.3.1 mirage-crypto.2.1.0 mirage-crypto-ec.2.1.0 mirage-crypto-pk.2.1.0 mirage-crypto-rng.2.1.0 ocaml.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 omd.2.0.0~alpha4 ppx_derivers.1.2.1 ppx_sexp_conv.v0.17.1 ppxlib.0.38.0 ppxlib_jane.v0.17.4 ptime.1.2.0 re.1.14.0 rresult.0.7.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.1.1 uri.4.4.0 uri-sexp.4.4.0 uucp.17.0.0 uunf.17.0.0 uutf.1.0.4 x509.1.0.6 xmlm.1.4.0 zarith.1.14")(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 cowabloga.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")))2026-04-23 09:54.00: Waiting for resource in pool OCluster2026-04-23 09:57.51: Waiting for worker…2026-04-23 10:11.08: Got resource from pool OClusterBuilding on orithia.caelum.ci.devhint: 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/cowabloga.git-0d83e0641cf283cea27ac52e6592351d643f3d22/.git/HEAD is now at 2c256a9 lint opam file(from ocaml/opam:debian-13-ocaml-5.4@sha256:6f6db0fbe251d5399e1d307aa29648bfad8e878e5e739d78d5a8629b6d5f69bd)Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:6f6db0fbe251d5399e1d307aa29648bfad8e878e5e739d78d5a8629b6d5f69bd' locallydocker.io/ocaml/opam@sha256:6f6db0fbe251d5399e1d307aa29648bfad8e878e5e739d78d5a8629b6d5f69bd: Pulling from ocaml/opamf2bea5beaa06: Already exists3c80b55ccf22: Already existsbe8a2645856c: Already exists840261c8617b: Already existsbdb6952988d9: Already exists61bb87981e2c: Already exists3915b9dfe453: Already existsaba9894e1aef: Already exists91022a65d4ff: Already exists4952a3dd13a7: Already existsdc7cca72e3fa: Already exists9c543c41af4d: Already exists48e224a4c6e5: Pulling fs layer393daff4895e: Pulling fs layer28390f4e0676: Pulling fs layer36b22addfabe: Pulling fs layer010c23b095ac: Pulling fs layer7f095c0c5f48: Pulling fs layer35873b334a29: Pulling fs layer0f2727b62670: Pulling fs layer0dcac5a1d8f5: Pulling fs layera43569493539: Pulling fs layer4f4fb700ef54: Pulling fs layer4e616ea23188: Pulling fs layer9d0cb620ec86: Pulling fs layer9ce35f8c294c: Pulling fs layer0fcc04d87b21: Pulling fs layer8cf8c626ef08: Pulling fs layerb07789a7de11: Pulling fs layera76180363a8f: Pulling fs layer88458efdaf5f: Pulling fs layer610db4964037: Pulling fs layer663b7304dafa: Pulling fs layer69b4c91bbad3: Pulling fs layerb66ba50a001e: Pulling fs layera6cedc782e23: Pulling fs layer6e4f57b3683b: Pulling fs layerf9e6fef4e873: Pulling fs layerd1508d55deb7: Pulling fs layer90a2e1034837: Pulling fs layere0210fd0f02b: Pulling fs layere554e4ed6365: Pulling fs layer5468804d72e2: Pulling fs layer643363812929: Pulling fs layer3feb89dfc6cd: Pulling fs layer2f8f05bbf9c1: Pulling fs layer1594b2e35484: Pulling fs layer3426c58469f2: Pulling fs layer36b22addfabe: Waiting610db4964037: Waiting6e4f57b3683b: Waiting010c23b095ac: Waiting663b7304dafa: Waitingf9e6fef4e873: Waitinge0210fd0f02b: Waiting69b4c91bbad3: Waitingd1508d55deb7: Waiting7f095c0c5f48: Waitingb66ba50a001e: Waitinga6cedc782e23: Waitinge554e4ed6365: Waiting0fcc04d87b21: Waiting9d0cb620ec86: Waiting9ce35f8c294c: Waiting8cf8c626ef08: Waitinga43569493539: Waiting0f2727b62670: Waiting5468804d72e2: Waiting4f4fb700ef54: Waiting1594b2e35484: Waitingb07789a7de11: Waiting3426c58469f2: Waiting4e616ea23188: Waiting88458efdaf5f: Waiting0dcac5a1d8f5: Waitinga76180363a8f: Waiting643363812929: Waiting3feb89dfc6cd: Waiting2f8f05bbf9c1: Waiting28390f4e0676: Download complete48e224a4c6e5: Download complete393daff4895e: Download complete48e224a4c6e5: Pull complete36b22addfabe: Verifying Checksum36b22addfabe: Download complete010c23b095ac: Verifying Checksum010c23b095ac: Download complete7f095c0c5f48: Verifying Checksum7f095c0c5f48: Download complete393daff4895e: Pull complete28390f4e0676: Pull complete36b22addfabe: Pull complete35873b334a29: Download complete010c23b095ac: Pull complete0f2727b62670: Verifying Checksum0f2727b62670: Download complete7f095c0c5f48: Pull complete0dcac5a1d8f5: Verifying Checksum0dcac5a1d8f5: Download complete35873b334a29: Pull complete0f2727b62670: Pull complete4f4fb700ef54: Verifying Checksum4f4fb700ef54: Download complete0dcac5a1d8f5: Pull completea43569493539: Verifying Checksuma43569493539: Download completea43569493539: Pull complete4f4fb700ef54: Pull complete4e616ea23188: Verifying Checksum4e616ea23188: Download complete4e616ea23188: Pull complete9ce35f8c294c: Verifying Checksum9ce35f8c294c: Download complete9d0cb620ec86: Verifying Checksum9d0cb620ec86: Download complete9d0cb620ec86: Pull complete9ce35f8c294c: Pull complete0fcc04d87b21: Download complete0fcc04d87b21: Pull completeb07789a7de11: Verifying Checksumb07789a7de11: Download complete8cf8c626ef08: Download complete8cf8c626ef08: Pull completeb07789a7de11: Pull completea76180363a8f: Verifying Checksuma76180363a8f: Download completea76180363a8f: Pull complete610db4964037: Verifying Checksum610db4964037: Download complete88458efdaf5f: Verifying Checksum88458efdaf5f: Download complete88458efdaf5f: Pull complete610db4964037: Pull complete663b7304dafa: Verifying Checksum663b7304dafa: Download complete663b7304dafa: Pull complete69b4c91bbad3: Verifying Checksum69b4c91bbad3: Download completeb66ba50a001e: Verifying Checksumb66ba50a001e: Download complete69b4c91bbad3: Pull completeb66ba50a001e: Pull complete6e4f57b3683b: Verifying Checksum6e4f57b3683b: Download completed1508d55deb7: Verifying Checksumd1508d55deb7: Download complete90a2e1034837: Download completee0210fd0f02b: Download completee554e4ed6365: Verifying Checksume554e4ed6365: Download complete5468804d72e2: Download complete643363812929: Verifying Checksum643363812929: Download completea6cedc782e23: Verifying Checksuma6cedc782e23: Download complete2f8f05bbf9c1: Verifying Checksum2f8f05bbf9c1: Download completef9e6fef4e873: Verifying Checksumf9e6fef4e873: Download complete1594b2e35484: Verifying Checksum1594b2e35484: Download complete3426c58469f2: Verifying Checksum3426c58469f2: Download complete3feb89dfc6cd: Download completea6cedc782e23: Pull complete6e4f57b3683b: Pull completef9e6fef4e873: Pull completed1508d55deb7: Pull complete90a2e1034837: Pull completee0210fd0f02b: Pull completee554e4ed6365: Pull complete5468804d72e2: Pull complete643363812929: Pull complete3feb89dfc6cd: Pull complete2f8f05bbf9c1: Pull complete1594b2e35484: Pull complete3426c58469f2: Pull completeDigest: sha256:6f6db0fbe251d5399e1d307aa29648bfad8e878e5e739d78d5a8629b6d5f69bdStatus: Downloaded newer image for ocaml/opam@sha256:6f6db0fbe251d5399e1d307aa29648bfad8e878e5e739d78d5a8629b6d5f69bd2026-04-23 10:11.09 ---> using "cb2c910d515c1f3970eb53650720ba97de566a13693c58b45eb595cdcfba01ee" from cache/: (comment debian-13-5.4_ppc64_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"))2026-04-23 10:11.09 ---> using "3093075fce671cf0f27254b3d51ae799ab00fc7592ff192c6e19d110e80a4aae" 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] yFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] Initialised2026-04-23 10:11.09 ---> using "7288b528cb2b86ad0c8ef15cdc956cd0013d29671bc10a2016d79fa0d971af38" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-107-genericThe OCaml toplevel, version 5.4.12.5.02026-04-23 10:11.09 ---> using "0c9290d8da03c97184fcfa6acd15c44312a566c33cfb162e105b78c1269c798f" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-04-23 10:11.09 ---> using "420eae9aa094b4f37b692695880233ff53f64f1c6bd219c67211187d9c396a67" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 499ef09e251055ba35c2e994b86c609886b37a53 || git fetch origin master) && git reset -q --hard 499ef09e251055ba35c2e994b86c609886b37a53 && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEAD42844088d7..6b6b0c375b master -> origin/master499ef09e25 Merge pull request #29791 from dbuenzli/b0-publish-bos.0.3.0<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///home/opam/opam-repositorydefault (at git+file:///home/opam/opam-repository):[WARNING] opam is out-of-date. Please consider updating it (https://opam.ocaml.org/doc/Install.html)default (at git+file:///home/opam/opam-repository):[INFO] opam 2.5.1 includes security fixes; please consider upgrading (https://opam.ocaml.org/doc/Install.html)Everything as up-to-date as possibleHowever, 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)2026-04-23 10:11.09 ---> using "7fd9438954f8e695b22948e443fbc5daf41d6d4441d844dcb8008b74e38a313b" from cache/src: (copy (src cowabloga.opam) (dst ./))2026-04-23 10:11.09 ---> saved as "7f028428491a46e2807d8a38bb6a3ec0151bebf0901ceaafdfe641db5e4b6187"/src: (run (network host)(shell "opam pin add -yn cowabloga.dev './'"))[cowabloga.dev] synchronised (file:///src)cowabloga is now pinned to file:///src (version dev)2026-04-23 10:11.12 ---> saved as "d9b50c5bd9e02a7ab3e8ea7c675787fe6619e276335a0a8df5d4a0a86bf2f0ba"/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))2026-04-23 10:11.12 ---> saved as "12743687d6cf0bfdcc9ee6d1b0430c2958377fc4fda963919b2a6d4189098224"/src: (env DEPS "angstrom.0.16.1 asn1-combinators.0.3.2 astring.0.8.5 base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 bos.0.3.0 ca-certs.1.0.1 cmdliner.2.1.1 cohttp.6.2.1 cohttp-lwt.6.2.1 cohttp-lwt-unix.6.2.1 conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-pkg-config.4 cow.2.5.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 digestif.1.3.0 domain-name.0.5.0 dune.3.22.2 dune-build-info.3.22.2 dune-configurator.3.22.2 duration.0.3.1 eqaf.0.10 ezjsonm.1.3.0 fmt.0.11.0 fpath.0.7.3 gmap.0.3.0 hex.1.5.0 http.6.2.1 ipaddr.5.6.2 ipaddr-sexp.5.6.2 jsonm.1.0.2 kdf.1.0.0 logs.0.10.0 lwt.6.1.1 macaddr.5.6.2 magic-mime.1.3.1 mirage-crypto.2.1.0 mirage-crypto-ec.2.1.0 mirage-crypto-pk.2.1.0 mirage-crypto-rng.2.1.0 ocaml.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 omd.2.0.0~alpha4 ppx_derivers.1.2.1 ppx_sexp_conv.v0.17.1 ppxlib.0.38.0 ppxlib_jane.v0.17.4 ptime.1.2.0 re.1.14.0 rresult.0.7.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.1.1 uri.4.4.0 uri-sexp.4.4.0 uucp.17.0.0 uunf.17.0.0 uutf.1.0.4 x509.1.0.6 xmlm.1.4.0 zarith.1.14")/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 cowabloga.dev $DEPS"))+ /usr/bin/sudo "apt-get" "update"- Hit:1 http://deb.debian.org/debian trixie InRelease- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]- Get:4 http://deb.debian.org/debian-security trixie-security/main ppc64el Packages [122 kB]- Fetched 212 kB in 0s (1582 kB/s)- Reading package lists...-<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[cowabloga.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:libgmp-dev pkg-config<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libgmp-dev" "pkg-config"- Selecting previously unselected package libgmpxx4ldbl:ppc64el.- (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 ... 20629 files and directories currently installed.)- Preparing to unpack .../0-libgmpxx4ldbl_2%3a6.3.0+dfsg-3_ppc64el.deb ...- Unpacking libgmpxx4ldbl:ppc64el (2:6.3.0+dfsg-3) ...- Selecting previously unselected package libgmp-dev:ppc64el.- Preparing to unpack .../1-libgmp-dev_2%3a6.3.0+dfsg-3_ppc64el.deb ...- Unpacking libgmp-dev:ppc64el (2:6.3.0+dfsg-3) ...- Selecting previously unselected package libpkgconf3:ppc64el.- Preparing to unpack .../2-libpkgconf3_1.8.1-4_ppc64el.deb ...- Unpacking libpkgconf3:ppc64el (1.8.1-4) ...- Selecting previously unselected package pkgconf-bin.- Preparing to unpack .../3-pkgconf-bin_1.8.1-4_ppc64el.deb ...- Unpacking pkgconf-bin (1.8.1-4) ...- Selecting previously unselected package pkgconf:ppc64el.- Preparing to unpack .../4-pkgconf_1.8.1-4_ppc64el.deb ...- Unpacking pkgconf:ppc64el (1.8.1-4) ...- Selecting previously unselected package pkg-config:ppc64el.- Preparing to unpack .../5-pkg-config_1.8.1-4_ppc64el.deb ...- Unpacking pkg-config:ppc64el (1.8.1-4) ...- Setting up libpkgconf3:ppc64el (1.8.1-4) ...- Setting up libgmpxx4ldbl:ppc64el (2:6.3.0+dfsg-3) ...- Setting up pkgconf-bin (1.8.1-4) ...- Setting up libgmp-dev:ppc64el (2:6.3.0+dfsg-3) ...- Setting up pkgconf:ppc64el (1.8.1-4) ...- Setting up pkg-config:ppc64el (1.8.1-4) ...- Processing triggers for libc-bin (2.41-12+deb13u2) ...# To update the current shell environment, run: eval $(opam env)2026-04-23 10:11.40 ---> saved as "6dface9df572d1ee402148f14c7ad8188983c6f338f47099bfe3f3fb7e53c993"/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 75 packages- install angstrom 0.16.1- install asn1-combinators 0.3.2- install astring 0.8.5- install base v0.17.3- install base-bytes base- install base64 3.5.2- install bigstringaf 0.10.0- install bos 0.3.0- install ca-certs 1.0.1- install cmdliner 2.1.1- install cohttp 6.2.1- install cohttp-lwt 6.2.1- install cohttp-lwt-unix 6.2.1- install conduit 8.0.0- install conduit-lwt 8.0.0- install conduit-lwt-unix 8.0.0- install conf-gmp 5- install conf-gmp-powm-sec 4- install conf-pkg-config 4- install cow 2.5.0- install cppo 1.8.0- install csexp 1.5.2- install cstruct 6.2.0- install digestif 1.3.0- install domain-name 0.5.0- install dune 3.22.2- install dune-build-info 3.22.2- install dune-configurator 3.22.2- install duration 0.3.1- install eqaf 0.10- install ezjsonm 1.3.0- install fmt 0.11.0- install fpath 0.7.3- install gmap 0.3.0- install hex 1.5.0- install http 6.2.1- install ipaddr 5.6.2- install ipaddr-sexp 5.6.2- install jsonm 1.0.2- install kdf 1.0.0- install logs 0.10.0- install lwt 6.1.1- install macaddr 5.6.2- install magic-mime 1.3.1- install mirage-crypto 2.1.0- install mirage-crypto-ec 2.1.0- install mirage-crypto-pk 2.1.0- install mirage-crypto-rng 2.1.0- install ocaml-compiler-libs v0.17.0- install ocaml-syntax-shims 1.0.0- install ocaml_intrinsics_kernel v0.17.1- install ocamlbuild 0.16.1- install ocamlfind 1.9.8- install ocplib-endian 1.2- install ohex 0.2.0- install omd 2.0.0~alpha4- install ppx_derivers 1.2.1- install ppx_sexp_conv v0.17.1- install ppxlib 0.38.0- install ppxlib_jane v0.17.4- install ptime 1.2.0- install re 1.14.0- install rresult 0.7.0- install sexplib0 v0.17.0- install stdlib-shims 0.3.0- install stringext 1.6.0- install topkg 1.1.1- install uri 4.4.0- install uri-sexp 4.4.0- install uucp 17.0.0- install uunf 17.0.0- install uutf 1.0.4- install x509 1.0.6- install xmlm 1.4.0- install zarith 1.14<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved angstrom.0.16.1 (cached)-> retrieved asn1-combinators.0.3.2 (cached)-> retrieved astring.0.8.5 (cached)-> retrieved base64.3.5.2 (cached)-> retrieved bigstringaf.0.10.0 (cached)-> retrieved ca-certs.1.0.1 (cached)-> retrieved base.v0.17.3 (cached)-> retrieved bos.0.3.0 (cached)-> retrieved cmdliner.2.1.1 (cached)-> retrieved conf-gmp.5 (cached)-> retrieved conf-gmp-powm-sec.4 (cached)-> retrieved cohttp.6.2.1, cohttp-lwt.6.2.1, cohttp-lwt-unix.6.2.1, http.6.2.1 (cached)-> retrieved conduit.8.0.0, conduit-lwt.8.0.0, conduit-lwt-unix.8.0.0 (cached)-> installed conf-gmp.5-> installed conf-pkg-config.4-> retrieved cppo.1.8.0 (cached)-> retrieved csexp.1.5.2 (cached)-> retrieved cow.2.5.0 (https://opam.ocaml.org/cache)-> installed conf-gmp-powm-sec.4-> retrieved cstruct.6.2.0 (cached)-> retrieved domain-name.0.5.0 (cached)-> retrieved duration.0.3.1 (cached)-> retrieved eqaf.0.10 (cached)-> retrieved ezjsonm.1.3.0 (cached)-> retrieved fmt.0.11.0 (cached)-> retrieved fpath.0.7.3 (cached)-> retrieved gmap.0.3.0 (cached)-> retrieved hex.1.5.0 (cached)-> retrieved ipaddr.5.6.2, ipaddr-sexp.5.6.2, macaddr.5.6.2 (cached)-> retrieved jsonm.1.0.2 (cached)-> retrieved kdf.1.0.0 (cached)-> retrieved logs.0.10.0 (cached)-> retrieved lwt.6.1.1 (cached)-> retrieved magic-mime.1.3.1 (cached)-> retrieved digestif.1.3.0 (cached)-> retrieved ocaml-compiler-libs.v0.17.0 (cached)-> retrieved ocaml-syntax-shims.1.0.0 (cached)-> retrieved ocaml_intrinsics_kernel.v0.17.1 (cached)-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved dune.3.22.2, dune-build-info.3.22.2, dune-configurator.3.22.2 (cached)-> retrieved mirage-crypto.2.1.0, mirage-crypto-ec.2.1.0, mirage-crypto-pk.2.1.0, mirage-crypto-rng.2.1.0 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved ocplib-endian.1.2 (cached)-> retrieved ohex.0.2.0 (cached)-> retrieved omd.2.0.0~alpha4 (cached)-> retrieved ppx_derivers.1.2.1 (cached)-> retrieved ppx_sexp_conv.v0.17.1 (cached)-> retrieved ppxlib_jane.v0.17.4 (cached)-> installed cmdliner.2.1.1-> retrieved ptime.1.2.0 (cached)-> retrieved re.1.14.0 (cached)-> retrieved ppxlib.0.38.0 (cached)-> retrieved rresult.0.7.0 (cached)-> retrieved sexplib0.v0.17.0 (cached)-> retrieved stdlib-shims.0.3.0 (cached)-> retrieved stringext.1.6.0 (cached)-> retrieved topkg.1.1.1 (cached)-> retrieved uunf.17.0.0 (cached)-> retrieved uri.4.4.0, uri-sexp.4.4.0 (cached)-> retrieved uucp.17.0.0 (cached)-> retrieved uutf.1.0.4 (cached)-> retrieved xmlm.1.4.0 (cached)-> retrieved x509.1.0.6 (cached)-> retrieved zarith.1.14 (cached)-> installed ocamlfind.1.9.8-> installed base-bytes.base-> installed ocamlbuild.0.16.1-> installed zarith.1.14-> installed topkg.1.1.1-> installed rresult.0.7.0-> installed fmt.0.11.0-> installed uutf.1.0.4-> installed xmlm.1.4.0-> installed ptime.1.2.0-> installed astring.0.8.5-> installed fpath.0.7.3-> installed jsonm.1.0.2-> installed dune.3.22.2-> installed uunf.17.0.0-> installed asn1-combinators.0.3.2-> installed base64.3.5.2-> installed cppo.1.8.0-> installed csexp.1.5.2-> installed cstruct.6.2.0-> installed domain-name.0.5.0-> installed dune-build-info.3.22.2-> installed duration.0.3.1-> installed eqaf.0.10-> installed gmap.0.3.0-> installed http.6.2.1-> installed macaddr.5.6.2-> installed magic-mime.1.3.1-> installed ocaml-compiler-libs.v0.17.0-> installed ocaml-syntax-shims.1.0.0-> installed ocaml_intrinsics_kernel.v0.17.1-> installed ohex.0.2.0-> installed ppx_derivers.1.2.1-> installed re.1.14.0-> installed sexplib0.v0.17.0-> installed stdlib-shims.0.3.0-> installed stringext.1.6.0-> installed ocplib-endian.1.2-> installed hex.1.5.0-> installed ipaddr.5.6.2-> installed digestif.1.3.0-> installed ezjsonm.1.3.0-> installed dune-configurator.3.22.2-> installed bigstringaf.0.10.0-> installed angstrom.0.16.1-> installed mirage-crypto.2.1.0-> installed kdf.1.0.0-> installed lwt.6.1.1-> installed uri.4.4.0-> installed logs.0.10.0-> installed mirage-crypto-rng.2.1.0-> installed mirage-crypto-pk.2.1.0-> installed base.v0.17.3-> installed bos.0.3.0-> installed mirage-crypto-ec.2.1.0-> installed x509.1.0.6-> installed ca-certs.1.0.1-> installed ppxlib.0.38.0-> installed ppxlib_jane.v0.17.4-> installed ppx_sexp_conv.v0.17.1-> installed uucp.17.0.0-> installed uri-sexp.4.4.0-> installed ipaddr-sexp.5.6.2-> installed conduit.8.0.0-> installed cohttp.6.2.1-> installed omd.2.0.0~alpha4-> installed cow.2.5.0-> installed conduit-lwt.8.0.0-> installed cohttp-lwt.6.2.1-> installed conduit-lwt-unix.8.0.0-> installed cohttp-lwt-unix.6.2.1Done.# To update the current shell environment, run: eval $(opam env)2026-04-23 10:14.25 ---> saved as "469168d4277024ae834d1da02a9efb9fb238bee0f237ced1a68b18bccc32d0c6"/src: (copy (src .) (dst /src))2026-04-23 10:14.25 ---> saved as "23d6abcbf5f2717a1809b9ac83b2f2979c7e80acaca73ded0eff28a4ea014e45"/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))(cd _build/default && /home/opam/.opam/5.4/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 -w A-4-41-44 -warn-error +1..49 -strict-sequence -principal -g -bin-annot -bin-annot-occurrences -I lib/.cowabloga.objs/byte -I /home/opam/.opam/5.4/lib/angstrom -I /home/opam/.opam/5.4/lib/bigstringaf -I /home/opam/.opam/5.4/lib/cow -I /home/opam/.opam/5.4/lib/cstruct -I /home/opam/.opam/5.4/lib/ezjsonm -I /home/opam/.opam/5.4/lib/hex -I /home/opam/.opam/5.4/lib/jsonm -I /home/opam/.opam/5.4/lib/lwt -I /home/opam/.opam/5.4/lib/magic-mime -I /home/opam/.opam/5.4/lib/omd -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/sexplib0 -I /home/opam/.opam/5.4/lib/stringext -I /home/opam/.opam/5.4/lib/uri -I /home/opam/.opam/5.4/lib/uucp -I /home/opam/.opam/5.4/lib/uunf -I /home/opam/.opam/5.4/lib/uutf -I /home/opam/.opam/5.4/lib/xmlm -no-alias-deps -opaque -open Cowabloga -o lib/.cowabloga.objs/byte/cowabloga__Atom_feed.cmo -c -impl lib/atom_feed.ml)File "lib/atom_feed.ml", line 1:Warning 70 [missing-mli]: Cannot find interface file.(cd _build/default && /home/opam/.opam/5.4/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 -w A-4-41-44 -warn-error +1..49 -strict-sequence -principal -g -bin-annot -bin-annot-occurrences -I lib/.cowabloga.objs/byte -I /home/opam/.opam/5.4/lib/angstrom -I /home/opam/.opam/5.4/lib/bigstringaf -I /home/opam/.opam/5.4/lib/cow -I /home/opam/.opam/5.4/lib/cstruct -I /home/opam/.opam/5.4/lib/ezjsonm -I /home/opam/.opam/5.4/lib/hex -I /home/opam/.opam/5.4/lib/jsonm -I /home/opam/.opam/5.4/lib/lwt -I /home/opam/.opam/5.4/lib/magic-mime -I /home/opam/.opam/5.4/lib/omd -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/sexplib0 -I /home/opam/.opam/5.4/lib/stringext -I /home/opam/.opam/5.4/lib/uri -I /home/opam/.opam/5.4/lib/uucp -I /home/opam/.opam/5.4/lib/uunf -I /home/opam/.opam/5.4/lib/uutf -I /home/opam/.opam/5.4/lib/xmlm -no-alias-deps -opaque -open Cowabloga -o lib/.cowabloga.objs/byte/cowabloga__Date.cmo -c -impl lib/date.ml)File "lib/date.ml", line 1:Warning 70 [missing-mli]: Cannot find interface file.(cd _build/default && /home/opam/.opam/5.4/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 -w A-4-41-44 -warn-error +1..49 -strict-sequence -principal -g -bin-annot -bin-annot-occurrences -I lib/.cowabloga.objs/byte -I /home/opam/.opam/5.4/lib/angstrom -I /home/opam/.opam/5.4/lib/bigstringaf -I /home/opam/.opam/5.4/lib/cow -I /home/opam/.opam/5.4/lib/cstruct -I /home/opam/.opam/5.4/lib/ezjsonm -I /home/opam/.opam/5.4/lib/hex -I /home/opam/.opam/5.4/lib/jsonm -I /home/opam/.opam/5.4/lib/lwt -I /home/opam/.opam/5.4/lib/magic-mime -I /home/opam/.opam/5.4/lib/omd -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/sexplib0 -I /home/opam/.opam/5.4/lib/stringext -I /home/opam/.opam/5.4/lib/uri -I /home/opam/.opam/5.4/lib/uucp -I /home/opam/.opam/5.4/lib/uunf -I /home/opam/.opam/5.4/lib/uutf -I /home/opam/.opam/5.4/lib/xmlm -no-alias-deps -opaque -open Cowabloga -o lib/.cowabloga.objs/byte/cowabloga__Headers.cmo -c -impl lib/headers.ml)File "lib/headers.ml", line 1:Warning 70 [missing-mli]: Cannot find interface file.(cd _build/default && /home/opam/.opam/5.4/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 -w A-4-41-44 -warn-error +1..49 -strict-sequence -principal -g -bin-annot -bin-annot-occurrences -I lib/.cowabloga.objs/byte -I /home/opam/.opam/5.4/lib/angstrom -I /home/opam/.opam/5.4/lib/bigstringaf -I /home/opam/.opam/5.4/lib/cow -I /home/opam/.opam/5.4/lib/cstruct -I /home/opam/.opam/5.4/lib/ezjsonm -I /home/opam/.opam/5.4/lib/hex -I /home/opam/.opam/5.4/lib/jsonm -I /home/opam/.opam/5.4/lib/lwt -I /home/opam/.opam/5.4/lib/magic-mime -I /home/opam/.opam/5.4/lib/omd -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/sexplib0 -I /home/opam/.opam/5.4/lib/stringext -I /home/opam/.opam/5.4/lib/uri -I /home/opam/.opam/5.4/lib/uucp -I /home/opam/.opam/5.4/lib/uunf -I /home/opam/.opam/5.4/lib/uutf -I /home/opam/.opam/5.4/lib/xmlm -no-alias-deps -opaque -open Cowabloga -o lib/.cowabloga.objs/byte/cowabloga__Links.cmo -c -impl lib/links.ml)File "lib/links.ml", line 1:Warning 70 [missing-mli]: Cannot find interface file.(cd _build/default && /home/opam/.opam/5.4/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 -w A-4-41-44 -warn-error +1..49 -strict-sequence -principal -g -bin-annot -bin-annot-occurrences -I lib/.cowabloga.objs/byte -I /home/opam/.opam/5.4/lib/angstrom -I /home/opam/.opam/5.4/lib/bigstringaf -I /home/opam/.opam/5.4/lib/cow -I /home/opam/.opam/5.4/lib/cstruct -I /home/opam/.opam/5.4/lib/ezjsonm -I /home/opam/.opam/5.4/lib/hex -I /home/opam/.opam/5.4/lib/jsonm -I /home/opam/.opam/5.4/lib/lwt -I /home/opam/.opam/5.4/lib/magic-mime -I /home/opam/.opam/5.4/lib/omd -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/sexplib0 -I /home/opam/.opam/5.4/lib/stringext -I /home/opam/.opam/5.4/lib/uri -I /home/opam/.opam/5.4/lib/uucp -I /home/opam/.opam/5.4/lib/uunf -I /home/opam/.opam/5.4/lib/uutf -I /home/opam/.opam/5.4/lib/xmlm -no-alias-deps -opaque -open Cowabloga -o lib/.cowabloga.objs/byte/cowabloga__Dispatch.cmo -c -impl lib/dispatch.ml)File "lib/dispatch.ml", line 1:Warning 70 [missing-mli]: Cannot find interface file.(cd _build/default && /home/opam/.opam/5.4/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 -w A-4-41-44 -warn-error +1..49 -strict-sequence -principal -g -bin-annot -bin-annot-occurrences -I lib/.cowabloga.objs/byte -I /home/opam/.opam/5.4/lib/angstrom -I /home/opam/.opam/5.4/lib/bigstringaf -I /home/opam/.opam/5.4/lib/cow -I /home/opam/.opam/5.4/lib/cstruct -I /home/opam/.opam/5.4/lib/ezjsonm -I /home/opam/.opam/5.4/lib/hex -I /home/opam/.opam/5.4/lib/jsonm -I /home/opam/.opam/5.4/lib/lwt -I /home/opam/.opam/5.4/lib/magic-mime -I /home/opam/.opam/5.4/lib/omd -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/sexplib0 -I /home/opam/.opam/5.4/lib/stringext -I /home/opam/.opam/5.4/lib/uri -I /home/opam/.opam/5.4/lib/uucp -I /home/opam/.opam/5.4/lib/uunf -I /home/opam/.opam/5.4/lib/uutf -I /home/opam/.opam/5.4/lib/xmlm -no-alias-deps -opaque -open Cowabloga -o lib/.cowabloga.objs/byte/cowabloga__Wiki.cmo -c -impl lib/wiki.ml)File "lib/wiki.ml", line 1:Warning 70 [missing-mli]: Cannot find interface file.(cd _build/default && /home/opam/.opam/5.4/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 -w A-4-41-44 -warn-error +1..49 -strict-sequence -principal -g -bin-annot -bin-annot-occurrences -I lib/.cowabloga.objs/byte -I /home/opam/.opam/5.4/lib/angstrom -I /home/opam/.opam/5.4/lib/bigstringaf -I /home/opam/.opam/5.4/lib/cow -I /home/opam/.opam/5.4/lib/cstruct -I /home/opam/.opam/5.4/lib/ezjsonm -I /home/opam/.opam/5.4/lib/hex -I /home/opam/.opam/5.4/lib/jsonm -I /home/opam/.opam/5.4/lib/lwt -I /home/opam/.opam/5.4/lib/magic-mime -I /home/opam/.opam/5.4/lib/omd -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/sexplib0 -I /home/opam/.opam/5.4/lib/stringext -I /home/opam/.opam/5.4/lib/uri -I /home/opam/.opam/5.4/lib/uucp -I /home/opam/.opam/5.4/lib/uunf -I /home/opam/.opam/5.4/lib/uutf -I /home/opam/.opam/5.4/lib/xmlm -cmi-file lib/.cowabloga.objs/byte/cowabloga__Blog.cmi -no-alias-deps -opaque -open Cowabloga -o lib/.cowabloga.objs/byte/cowabloga__Blog.cmo -c -impl lib/blog.ml)File "lib/blog.ml", line 101, characters 14-17:101 | let to_html ?(sep=default_separator) ~feed ~entries =^^^Error (warning 16 [unerasable-optional-argument]): this optional argument cannot be erased.(cd _build/default && /home/opam/.opam/5.4/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 -w A-4-41-44 -warn-error +1..49 -strict-sequence -principal -g -bin-annot -bin-annot-occurrences -I lib/.cowabloga.objs/byte -I /home/opam/.opam/5.4/lib/angstrom -I /home/opam/.opam/5.4/lib/bigstringaf -I /home/opam/.opam/5.4/lib/cow -I /home/opam/.opam/5.4/lib/cstruct -I /home/opam/.opam/5.4/lib/ezjsonm -I /home/opam/.opam/5.4/lib/hex -I /home/opam/.opam/5.4/lib/jsonm -I /home/opam/.opam/5.4/lib/lwt -I /home/opam/.opam/5.4/lib/magic-mime -I /home/opam/.opam/5.4/lib/omd -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/sexplib0 -I /home/opam/.opam/5.4/lib/stringext -I /home/opam/.opam/5.4/lib/uri -I /home/opam/.opam/5.4/lib/uucp -I /home/opam/.opam/5.4/lib/uunf -I /home/opam/.opam/5.4/lib/uutf -I /home/opam/.opam/5.4/lib/xmlm -no-alias-deps -opaque -open Cowabloga -o lib/.cowabloga.objs/byte/cowabloga__Feed.cmo -c -impl lib/feed.ml)File "lib/feed.ml", line 1:Warning 70 [missing-mli]: Cannot find interface file.(cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w A-4-41-44 -warn-error +1..49 -strict-sequence -principal -g -I lib/.cowabloga.objs/byte -I lib/.cowabloga.objs/native -I /home/opam/.opam/5.4/lib/angstrom -I /home/opam/.opam/5.4/lib/bigstringaf -I /home/opam/.opam/5.4/lib/cow -I /home/opam/.opam/5.4/lib/cstruct -I /home/opam/.opam/5.4/lib/ezjsonm -I /home/opam/.opam/5.4/lib/hex -I /home/opam/.opam/5.4/lib/jsonm -I /home/opam/.opam/5.4/lib/lwt -I /home/opam/.opam/5.4/lib/magic-mime -I /home/opam/.opam/5.4/lib/omd -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/sexplib0 -I /home/opam/.opam/5.4/lib/stringext -I /home/opam/.opam/5.4/lib/uri -I /home/opam/.opam/5.4/lib/uucp -I /home/opam/.opam/5.4/lib/uunf -I /home/opam/.opam/5.4/lib/uutf -I /home/opam/.opam/5.4/lib/xmlm -cmi-file lib/.cowabloga.objs/byte/cowabloga__Blog.cmi -no-alias-deps -opaque -open Cowabloga -o lib/.cowabloga.objs/native/cowabloga__Blog.cmx -c -impl lib/blog.ml)File "lib/blog.ml", line 101, characters 14-17:101 | let to_html ?(sep=default_separator) ~feed ~entries =^^^Error (warning 16 [unerasable-optional-argument]): this optional argument cannot be erased.(cd _build/default && /home/opam/.opam/5.4/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 -bin-annot-occurrences -I lib_test/.serve.eobjs/byte -I /home/opam/.opam/5.4/lib/angstrom -I /home/opam/.opam/5.4/lib/astring -I /home/opam/.opam/5.4/lib/base64 -I /home/opam/.opam/5.4/lib/bigstringaf -I /home/opam/.opam/5.4/lib/bytes -I /home/opam/.opam/5.4/lib/cohttp -I /home/opam/.opam/5.4/lib/cohttp-lwt -I /home/opam/.opam/5.4/lib/cohttp-lwt-unix -I /home/opam/.opam/5.4/lib/conduit -I /home/opam/.opam/5.4/lib/conduit-lwt -I /home/opam/.opam/5.4/lib/conduit-lwt-unix -I /home/opam/.opam/5.4/lib/cow -I /home/opam/.opam/5.4/lib/cstruct -I /home/opam/.opam/5.4/lib/domain-name -I /home/opam/.opam/5.4/lib/ezjsonm -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/hex -I /home/opam/.opam/5.4/lib/http -H /home/opam/.opam/5.4/lib/http/__private__/http_bytebuffer -H /home/opam/.opam/5.4/lib/http/__private__/http_bytebuffer/.public_cmi -I /home/opam/.opam/5.4/lib/ipaddr -I /home/opam/.opam/5.4/lib/ipaddr-sexp -I /home/opam/.opam/5.4/lib/ipaddr/unix -I /home/opam/.opam/5.4/lib/jsonm -I /home/opam/.opam/5.4/lib/logs -I /home/opam/.opam/5.4/lib/logs/fmt -I /home/opam/.opam/5.4/lib/logs/lwt -I /home/opam/.opam/5.4/lib/lwt -I /home/opam/.opam/5.4/lib/lwt/unix -I /home/opam/.opam/5.4/lib/macaddr -I /home/opam/.opam/5.4/lib/magic-mime -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/ocaml/unix -I /home/opam/.opam/5.4/lib/ocplib-endian -I /home/opam/.opam/5.4/lib/ocplib-endian/bigstring -I /home/opam/.opam/5.4/lib/omd -I /home/opam/.opam/5.4/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/sexplib0 -I /home/opam/.opam/5.4/lib/stringext -I /home/opam/.opam/5.4/lib/uri -I /home/opam/.opam/5.4/lib/uri-sexp -I /home/opam/.opam/5.4/lib/uri/services -I /home/opam/.opam/5.4/lib/uucp -I /home/opam/.opam/5.4/lib/uunf -I /home/opam/.opam/5.4/lib/uutf -I /home/opam/.opam/5.4/lib/xmlm -I lib/.cowabloga.objs/byte -no-alias-deps -opaque -o lib_test/.serve.eobjs/byte/serve.cmo -c -impl lib_test/serve.ml)File "lib_test/serve.ml", line 28, characters 8-27:28 | Server.resolve_file ~docroot:"lib_test" ~uri:(Request.uri req)^^^^^^^^^^^^^^^^^^^Error (alert deprecated): Cohttp_lwt_unix.Server.resolve_filePlease use Cohttp.Path.resolve_local_file.File "lib_test/serve.ml", line 33, characters 41-61:33 | Printf.eprintf "conn %s closed\n%!" (Connection.to_string conn_id);^^^^^^^^^^^^^^^^^^^^Error: Unbound value Connection.to_string"/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 12026-04-23 10:14.26: Job failed: Failed: Build failed