2026-03-28 07:26.02: New job: test mirage/cowabloga https://github.com/mirage/cowabloga.git#refs/heads/master (2c256a92258f012c095bb72edcb639ad2fe164b3) (linux-x86_64:debian-12-4.14_opam-2.5)Base: ocaml/opam:debian-12-ocaml-4.14@sha256:a1f2d2c02c09f799df9c55806e2a2376511a5fcfccb10a5d52027260a8fc2217Opam 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-12-ocaml-4.14@sha256:a1f2d2c02c09f799df9c55806e2a2376511a5fcfccb10a5d52027260a8fc2217# debian-12-4.14_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 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef || git fetch origin master) && git reset -q --hard 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef && 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.v0.16.4 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.1 cmdliner.2.1.0 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.3.22.0 dune-build-info.3.22.0 dune-configurator.3.22.0 duration.0.2.1 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.4.14.3 ocaml-base-compiler.4.14.3 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 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.v0.16.0 ppxlib.0.35.0 ptime.1.2.0 re.1.14.0 rresult.0.7.0 sexplib0.v0.16.0 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-BLOCK2026-03-28 07:26.02: Using cache hint "mirage/cowabloga-ocaml/opam:debian-12-ocaml-4.14@sha256:a1f2d2c02c09f799df9c55806e2a2376511a5fcfccb10a5d52027260a8fc2217-debian-12-4.14_opam-2.5-a818dd8a2f1a58317ec4fc94eb14871f"2026-03-28 07:26.02: Using OBuilder spec:((from ocaml/opam:debian-12-ocaml-4.14@sha256:a1f2d2c02c09f799df9c55806e2a2376511a5fcfccb10a5d52027260a8fc2217)(comment debian-12-4.14_opam-2.5)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(workdir /src)(run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))(run (shell "opam init --reinit -ni"))(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))(workdir /src)(run (shell "sudo chown opam /src"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef || git fetch origin master) && git reset -q --hard 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef && 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.v0.16.4 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.1 cmdliner.2.1.0 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.3.22.0 dune-build-info.3.22.0 dune-configurator.3.22.0 duration.0.2.1 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.4.14.3 ocaml-base-compiler.4.14.3 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 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.v0.16.0 ppxlib.0.35.0 ptime.1.2.0 re.1.14.0 rresult.0.7.0 sexplib0.v0.16.0 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")))2026-03-28 07:26.02: Waiting for resource in pool OCluster2026-03-28 07:34.54: Waiting for worker…2026-03-28 07:37.34: Got resource from pool OClusterBuilding on laodoke.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>Initialised 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-12-ocaml-4.14@sha256:a1f2d2c02c09f799df9c55806e2a2376511a5fcfccb10a5d52027260a8fc2217)Unable to find image 'ocaml/opam:debian-12-ocaml-4.14@sha256:a1f2d2c02c09f799df9c55806e2a2376511a5fcfccb10a5d52027260a8fc2217' locallydocker.io/ocaml/opam@sha256:a1f2d2c02c09f799df9c55806e2a2376511a5fcfccb10a5d52027260a8fc2217: Pulling from ocaml/opam9d2f29087bcd: Pulling fs layer3d63f9d53c2b: Pulling fs layer581e536e9c04: Pulling fs layer8b32b15db9c2: Pulling fs layer408d2355c113: Pulling fs layer4235236a0fe3: Pulling fs layerf48c75869e1a: Pulling fs layer1261eb220b8f: Pulling fs layer8b32b15db9c2: Waiting408d2355c113: Waiting4235236a0fe3: Waitinga244a6fef99e: Pulling fs layer392586fbca03: Pulling fs layerf48c75869e1a: Waitinge1760259bd89: Pulling fs layer1261eb220b8f: Waitinga244a6fef99e: Waiting1d7cd08a0b9b: Pulling fs layer392586fbca03: Waitinge1760259bd89: Waiting2757fd908803: Pulling fs layer6261487318e4: Pulling fs layer2757fd908803: Waitingbbd582f02377: Pulling fs layer1d7cd08a0b9b: Waiting6261487318e4: Waitingd02fe26dde67: Pulling fs layerbbd582f02377: Waitinge321b958816b: Pulling fs layerd02fe26dde67: Waitingcb786fbab3ce: Pulling fs layere321b958816b: Waitinga5f58f012090: Pulling fs layercb786fbab3ce: Waiting5ce44f287fe6: Pulling fs layera5f58f012090: Waiting68858d7e7ed5: Pulling fs layer99c08a38f7e4: Pulling fs layer5ce44f287fe6: Waiting68858d7e7ed5: Waiting4f4fb700ef54: Pulling fs layer99c08a38f7e4: Waiting7ee83e62e55c: Pulling fs layeradbf0dbe3905: Pulling fs layer4f4fb700ef54: Waitingcdabdfaee61d: Pulling fs layeradbf0dbe3905: Waitingf41d7f84e505: Pulling fs layeref45d1110495: Pulling fs layercdabdfaee61d: Waiting8440f427de1c: Pulling fs layeref45d1110495: Waiting6969c6a5b58f: Pulling fs layer8440f427de1c: Waiting91a3df8f76c1: Pulling fs layer6969c6a5b58f: Waiting283633d63c17: Pulling fs layer91a3df8f76c1: Waitingb32cee5efb50: Pulling fs layer283633d63c17: Waiting0e187754241c: Pulling fs layerb32cee5efb50: Waitingb539c2d2dff8: Pulling fs layer49fdd3d21fd4: Pulling fs layer0e187754241c: Waitingb539c2d2dff8: Waiting06c591c8ddcc: Pulling fs layer49fdd3d21fd4: Waitingde8eb182d023: Pulling fs layerf0395d2a6367: Pulling fs layer8e239ac08ddb: Pulling fs layer06c591c8ddcc: Waitingde8eb182d023: Waitingf0395d2a6367: Waiting7a665cb82eac: Pulling fs layer8e239ac08ddb: Waiting60dc4e46b40a: Pulling fs layer7a665cb82eac: Waitingf32b2a66a42c: Pulling fs layer63909b128782: Pulling fs layer60dc4e46b40a: Waitingf32b2a66a42c: Waiting63909b128782: Waitinga4d76f074565: Pulling fs layera4d76f074565: Waiting581e536e9c04: Verifying Checksum581e536e9c04: Download complete3d63f9d53c2b: Verifying Checksum3d63f9d53c2b: Download complete408d2355c113: Verifying Checksum408d2355c113: Download complete8b32b15db9c2: Verifying Checksum8b32b15db9c2: Download completef48c75869e1a: Verifying Checksumf48c75869e1a: Download complete1261eb220b8f: Verifying Checksum1261eb220b8f: Download completea244a6fef99e: Verifying Checksuma244a6fef99e: Download complete392586fbca03: Verifying Checksum392586fbca03: Download completee1760259bd89: Verifying Checksume1760259bd89: Download complete1d7cd08a0b9b: Verifying Checksum1d7cd08a0b9b: Download complete2757fd908803: Verifying Checksum2757fd908803: Download complete6261487318e4: Verifying Checksum6261487318e4: Download completebbd582f02377: Download completed02fe26dde67: Download completee321b958816b: Verifying Checksume321b958816b: Download completecb786fbab3ce: Verifying Checksumcb786fbab3ce: Download completea5f58f012090: Verifying Checksuma5f58f012090: Download complete5ce44f287fe6: Verifying Checksum5ce44f287fe6: Download complete68858d7e7ed5: Verifying Checksum68858d7e7ed5: Download complete99c08a38f7e4: Verifying Checksum99c08a38f7e4: Download complete4f4fb700ef54: Verifying Checksum4f4fb700ef54: Download complete7ee83e62e55c: Download completeadbf0dbe3905: Verifying Checksumadbf0dbe3905: Download completecdabdfaee61d: Verifying Checksumcdabdfaee61d: Download completef41d7f84e505: Verifying Checksumf41d7f84e505: Download completeef45d1110495: Download complete8440f427de1c: Download complete6969c6a5b58f: Verifying Checksum6969c6a5b58f: Download complete91a3df8f76c1: Verifying Checksum91a3df8f76c1: Download complete283633d63c17: Verifying Checksum283633d63c17: Download completeb32cee5efb50: Download complete0e187754241c: Verifying Checksum0e187754241c: Download completeb539c2d2dff8: Verifying Checksumb539c2d2dff8: Download complete9d2f29087bcd: Verifying Checksum9d2f29087bcd: Download complete06c591c8ddcc: Verifying Checksum06c591c8ddcc: Download complete9d2f29087bcd: Pull complete3d63f9d53c2b: Pull complete581e536e9c04: Pull complete8b32b15db9c2: Pull complete408d2355c113: Pull completede8eb182d023: Verifying Checksumde8eb182d023: Download completef0395d2a6367: Verifying Checksumf0395d2a6367: Download complete8e239ac08ddb: Verifying Checksum8e239ac08ddb: Download complete7a665cb82eac: Download complete4235236a0fe3: Verifying Checksum4235236a0fe3: Download complete60dc4e46b40a: Verifying Checksum60dc4e46b40a: Download completef32b2a66a42c: Download complete63909b128782: Download completea4d76f074565: Download complete4235236a0fe3: Pull completef48c75869e1a: Pull complete1261eb220b8f: Pull completea244a6fef99e: Pull complete392586fbca03: Pull completee1760259bd89: Pull complete1d7cd08a0b9b: Pull complete2757fd908803: Pull complete6261487318e4: Pull completebbd582f02377: Pull completed02fe26dde67: Pull completee321b958816b: Pull completecb786fbab3ce: Pull completea5f58f012090: Pull complete5ce44f287fe6: Pull complete68858d7e7ed5: Pull complete99c08a38f7e4: Pull complete4f4fb700ef54: Pull complete7ee83e62e55c: Pull completeadbf0dbe3905: Pull completecdabdfaee61d: Pull completef41d7f84e505: Pull completeef45d1110495: Pull complete8440f427de1c: Pull complete6969c6a5b58f: Pull complete91a3df8f76c1: Pull complete283633d63c17: Pull completeb32cee5efb50: Pull complete0e187754241c: Pull completeb539c2d2dff8: Pull complete49fdd3d21fd4: Verifying Checksum49fdd3d21fd4: Download complete49fdd3d21fd4: Pull complete06c591c8ddcc: Pull completede8eb182d023: Pull completef0395d2a6367: Pull complete8e239ac08ddb: Pull complete7a665cb82eac: Pull complete60dc4e46b40a: Pull completef32b2a66a42c: Pull complete63909b128782: Pull completea4d76f074565: Pull completeDigest: sha256:a1f2d2c02c09f799df9c55806e2a2376511a5fcfccb10a5d52027260a8fc2217Status: Downloaded newer image for ocaml/opam@sha256:a1f2d2c02c09f799df9c55806e2a2376511a5fcfccb10a5d52027260a8fc22172026-03-28 07:37.36 ---> using "5ba77b184044a1152dad4a526cc79dfa9aa3e8978ea7f15538a3d2bc20679358" from cache/: (comment debian-12-4.14_opam-2.5)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (workdir /src)/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))2026-03-28 07:37.36 ---> using "ac518c0236accf65b1e565d293be5d2f0b11014dfb1f20e3af7488f701ac7f96" 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] Initialised2026-03-28 07:37.36 ---> using "1ee1f8ddaf3531660a80c4d4214d68aee62a60930819ce36f0288ecea5106e67" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-106-genericThe OCaml toplevel, version 4.14.32.5.02026-03-28 07:37.36 ---> using "5436304947cbb19bb2a8079b911260a013c4956131337c83052a04045cdb7a45" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-03-28 07:37.36 ---> using "78073250ba9b9eca848aea2366daefbbd862a18338f86de423bc035b40edd59f" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef || git fetch origin master) && git reset -q --hard 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef && git log --no-decorate -n1 --oneline && opam update -u"))9f189ca4f9 Merge pull request #29562 from shonfeder/release-dune-3.22.0<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+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 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)2026-03-28 07:37.36 ---> using "7ca5c653eeeb9fd5b28d739252a0e48b6ed3d8be4333c6329fc7cc0655bf5ea5" from cache/src: (copy (src cowabloga.opam) (dst ./))2026-03-28 07:37.37 ---> saved as "75fb393cfabc6a4dbea845fef65888e3ee931e9d15e43c41bacbcd4dd80726ae"/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)2026-03-28 07:37.39 ---> saved as "d2e155197ba7caf7d461ecd16bf13fcbb4b73be3d2cec6fbb52cd0241ca4d744"/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))2026-03-28 07:37.40 ---> saved as "e826b75501cdb48a47c4c9a4d5a6c65616b05073e71f76c619e219f452646b10"/src: (env DEPS "angstrom.0.16.1 asn1-combinators.0.3.2 astring.0.8.5 base.v0.16.4 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.1 cmdliner.2.1.0 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.3.22.0 dune-build-info.3.22.0 dune-configurator.3.22.0 duration.0.2.1 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.4.14.3 ocaml-base-compiler.4.14.3 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 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.v0.16.0 ppxlib.0.35.0 ptime.1.2.0 re.1.14.0 rresult.0.7.0 sexplib0.v0.16.0 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 bookworm InRelease- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]- Get:4 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [294 kB]- Fetched 397 kB in 1s (294 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 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:libgmp-dev pkg-config<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libgmp-dev" "pkg-config"- debconf: delaying package configuration, since apt-utils is not installed- Selecting previously unselected package libgmpxx4ldbl: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 ... 18755 files and directories currently installed.)- Preparing to unpack .../0-libgmpxx4ldbl_2%3a6.2.1+dfsg1-1.1_amd64.deb ...- Unpacking libgmpxx4ldbl:amd64 (2:6.2.1+dfsg1-1.1) ...- Selecting previously unselected package libgmp-dev:amd64.- Preparing to unpack .../1-libgmp-dev_2%3a6.2.1+dfsg1-1.1_amd64.deb ...- Unpacking libgmp-dev:amd64 (2:6.2.1+dfsg1-1.1) ...- Selecting previously unselected package libpkgconf3:amd64.- Preparing to unpack .../2-libpkgconf3_1.8.1-1_amd64.deb ...- Unpacking libpkgconf3:amd64 (1.8.1-1) ...- Selecting previously unselected package pkgconf-bin.- Preparing to unpack .../3-pkgconf-bin_1.8.1-1_amd64.deb ...- Unpacking pkgconf-bin (1.8.1-1) ...- Selecting previously unselected package pkgconf:amd64.- Preparing to unpack .../4-pkgconf_1.8.1-1_amd64.deb ...- Unpacking pkgconf:amd64 (1.8.1-1) ...- Selecting previously unselected package pkg-config:amd64.- Preparing to unpack .../5-pkg-config_1.8.1-1_amd64.deb ...- Unpacking pkg-config:amd64 (1.8.1-1) ...- Setting up libpkgconf3:amd64 (1.8.1-1) ...- Setting up libgmpxx4ldbl:amd64 (2:6.2.1+dfsg1-1.1) ...- Setting up pkgconf-bin (1.8.1-1) ...- Setting up libgmp-dev:amd64 (2:6.2.1+dfsg1-1.1) ...- Setting up pkgconf:amd64 (1.8.1-1) ...- Setting up pkg-config:amd64 (1.8.1-1) ...- Processing triggers for libc-bin (2.36-9+deb12u13) ...# To update the current shell environment, run: eval $(opam env)2026-03-28 07:38.05 ---> saved as "d33a3e8be07613e96eac523d1be1f3468f93e6a70746a0f80d39582db6a3a1e0"/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 73 packages- install angstrom 0.16.1- install asn1-combinators 0.3.2- install astring 0.8.5- install base v0.16.4- install base-bytes base- install base64 3.5.2- install bigstringaf 0.10.0- install bos 0.2.1- install ca-certs 1.0.1- install cmdliner 2.1.0- 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 3.22.0- install dune-build-info 3.22.0- install dune-configurator 3.22.0- install duration 0.2.1- 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 v0.12.4- install ocaml-syntax-shims 1.0.0- 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 v0.16.0- install ppxlib 0.35.0- install ptime 1.2.0- install re 1.14.0- install rresult 0.7.0- install sexplib0 v0.16.0- 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 base.v0.16.4 (cached)-> retrieved bos.0.2.1 (cached)-> retrieved ca-certs.1.0.1 (cached)-> retrieved cmdliner.2.1.0 (cached)-> retrieved conf-gmp.5 (cached)-> retrieved conf-gmp-powm-sec.4 (cached)-> retrieved conduit.8.0.0, conduit-lwt.8.0.0, conduit-lwt-unix.8.0.0 (cached)-> retrieved cohttp.6.2.1, cohttp-lwt.6.2.1, cohttp-lwt-unix.6.2.1, http.6.2.1 (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.0.2.1 (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.v0.12.4 (cached)-> retrieved ocaml-syntax-shims.1.0.0 (cached)-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved ocplib-endian.1.2 (cached)-> retrieved ohex.0.2.0 (cached)-> retrieved dune.3.22.0, dune-build-info.3.22.0, dune-configurator.3.22.0 (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 omd.2.0.0~alpha4 (https://opam.ocaml.org/cache)-> retrieved ppx_derivers.1.2.1 (cached)-> retrieved ppx_sexp_conv.v0.16.0 (cached)-> retrieved ptime.1.2.0 (cached)-> retrieved re.1.14.0 (cached)-> installed cmdliner.2.1.0-> installed ocamlbuild.0.16.1-> retrieved rresult.0.7.0 (cached)-> retrieved ppxlib.0.35.0 (cached)-> retrieved sexplib0.v0.16.0 (cached)-> retrieved stdlib-shims.0.3.0 (cached)-> retrieved stringext.1.6.0 (cached)-> retrieved topkg.1.1.1 (cached)-> retrieved uri.4.4.0, uri-sexp.4.4.0 (cached)-> retrieved uutf.1.0.4 (cached)-> retrieved x509.1.0.6 (cached)-> retrieved uucp.17.0.0 (cached)-> retrieved zarith.1.14 (cached)-> retrieved uunf.17.0.0 (https://opam.ocaml.org/cache)-> retrieved xmlm.1.4.0 (https://opam.ocaml.org/cache)-> installed ocamlfind.1.9.8-> installed base-bytes.base-> installed zarith.1.14-> installed topkg.1.1.1-> installed rresult.0.7.0-> installed uutf.1.0.4-> installed xmlm.1.4.0-> installed fmt.0.11.0-> installed ptime.1.2.0-> installed astring.0.8.5-> installed jsonm.1.0.2-> installed fpath.0.7.3-> installed uunf.17.0.0-> installed dune.3.22.0-> 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.3.22.0-> installed duration.0.2.1-> 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.v0.12.4-> installed ocaml-syntax-shims.1.0.0-> installed ohex.0.2.0-> installed ppx_derivers.1.2.1-> installed re.1.14.0-> installed sexplib0.v0.16.0-> 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.3.22.0-> installed bigstringaf.0.10.0-> installed angstrom.0.16.1-> installed mirage-crypto.2.1.0-> installed kdf.1.0.0-> installed uri.4.4.0-> installed lwt.6.1.1-> installed logs.0.10.0-> installed mirage-crypto-rng.2.1.0-> installed base.v0.16.4-> installed mirage-crypto-pk.2.1.0-> installed bos.0.2.1-> installed mirage-crypto-ec.2.1.0-> installed x509.1.0.6-> installed ca-certs.1.0.1-> installed ppxlib.0.35.0-> installed ppx_sexp_conv.v0.16.0-> installed uri-sexp.4.4.0-> installed ipaddr-sexp.5.6.2-> installed conduit.8.0.0-> installed cohttp.6.2.1-> installed uucp.17.0.0-> installed conduit-lwt.8.0.0-> installed cohttp-lwt.6.2.1-> installed conduit-lwt-unix.8.0.0-> installed omd.2.0.0~alpha4-> installed cohttp-lwt-unix.6.2.1-> installed cow.2.5.0Done.# To update the current shell environment, run: eval $(opam env)2026-03-28 07:40.08 ---> saved as "048df09ed0789a24a1b1eac31e91d59fd59009037ab89a6139948c273c260152"/src: (copy (src .) (dst /src))2026-03-28 07:40.08 ---> saved as "fd9686d41caab88756402d9d2f3547f63328621f66359a3a6d060391c22a3a04"/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 -w A-4-41-44 -warn-error +1..49 -strict-sequence -principal -g -bin-annot -I lib/.cowabloga.objs/byte -I /home/opam/.opam/4.14/lib/angstrom -I /home/opam/.opam/4.14/lib/bigstringaf -I /home/opam/.opam/4.14/lib/cow -I /home/opam/.opam/4.14/lib/cstruct -I /home/opam/.opam/4.14/lib/ezjsonm -I /home/opam/.opam/4.14/lib/hex -I /home/opam/.opam/4.14/lib/jsonm -I /home/opam/.opam/4.14/lib/lwt -I /home/opam/.opam/4.14/lib/magic-mime -I /home/opam/.opam/4.14/lib/omd -I /home/opam/.opam/4.14/lib/re -I /home/opam/.opam/4.14/lib/sexplib0 -I /home/opam/.opam/4.14/lib/stringext -I /home/opam/.opam/4.14/lib/uri -I /home/opam/.opam/4.14/lib/uucp -I /home/opam/.opam/4.14/lib/uunf -I /home/opam/.opam/4.14/lib/uutf -I /home/opam/.opam/4.14/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/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 -w A-4-41-44 -warn-error +1..49 -strict-sequence -principal -g -bin-annot -I lib/.cowabloga.objs/byte -I /home/opam/.opam/4.14/lib/angstrom -I /home/opam/.opam/4.14/lib/bigstringaf -I /home/opam/.opam/4.14/lib/cow -I /home/opam/.opam/4.14/lib/cstruct -I /home/opam/.opam/4.14/lib/ezjsonm -I /home/opam/.opam/4.14/lib/hex -I /home/opam/.opam/4.14/lib/jsonm -I /home/opam/.opam/4.14/lib/lwt -I /home/opam/.opam/4.14/lib/magic-mime -I /home/opam/.opam/4.14/lib/omd -I /home/opam/.opam/4.14/lib/re -I /home/opam/.opam/4.14/lib/sexplib0 -I /home/opam/.opam/4.14/lib/stringext -I /home/opam/.opam/4.14/lib/uri -I /home/opam/.opam/4.14/lib/uucp -I /home/opam/.opam/4.14/lib/uunf -I /home/opam/.opam/4.14/lib/uutf -I /home/opam/.opam/4.14/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/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 -w A-4-41-44 -warn-error +1..49 -strict-sequence -principal -g -bin-annot -I lib/.cowabloga.objs/byte -I /home/opam/.opam/4.14/lib/angstrom -I /home/opam/.opam/4.14/lib/bigstringaf -I /home/opam/.opam/4.14/lib/cow -I /home/opam/.opam/4.14/lib/cstruct -I /home/opam/.opam/4.14/lib/ezjsonm -I /home/opam/.opam/4.14/lib/hex -I /home/opam/.opam/4.14/lib/jsonm -I /home/opam/.opam/4.14/lib/lwt -I /home/opam/.opam/4.14/lib/magic-mime -I /home/opam/.opam/4.14/lib/omd -I /home/opam/.opam/4.14/lib/re -I /home/opam/.opam/4.14/lib/sexplib0 -I /home/opam/.opam/4.14/lib/stringext -I /home/opam/.opam/4.14/lib/uri -I /home/opam/.opam/4.14/lib/uucp -I /home/opam/.opam/4.14/lib/uunf -I /home/opam/.opam/4.14/lib/uutf -I /home/opam/.opam/4.14/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/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 -w A-4-41-44 -warn-error +1..49 -strict-sequence -principal -g -bin-annot -I lib/.cowabloga.objs/byte -I /home/opam/.opam/4.14/lib/angstrom -I /home/opam/.opam/4.14/lib/bigstringaf -I /home/opam/.opam/4.14/lib/cow -I /home/opam/.opam/4.14/lib/cstruct -I /home/opam/.opam/4.14/lib/ezjsonm -I /home/opam/.opam/4.14/lib/hex -I /home/opam/.opam/4.14/lib/jsonm -I /home/opam/.opam/4.14/lib/lwt -I /home/opam/.opam/4.14/lib/magic-mime -I /home/opam/.opam/4.14/lib/omd -I /home/opam/.opam/4.14/lib/re -I /home/opam/.opam/4.14/lib/sexplib0 -I /home/opam/.opam/4.14/lib/stringext -I /home/opam/.opam/4.14/lib/uri -I /home/opam/.opam/4.14/lib/uucp -I /home/opam/.opam/4.14/lib/uunf -I /home/opam/.opam/4.14/lib/uutf -I /home/opam/.opam/4.14/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/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 -w A-4-41-44 -warn-error +1..49 -strict-sequence -principal -g -bin-annot -I lib/.cowabloga.objs/byte -I /home/opam/.opam/4.14/lib/angstrom -I /home/opam/.opam/4.14/lib/bigstringaf -I /home/opam/.opam/4.14/lib/cow -I /home/opam/.opam/4.14/lib/cstruct -I /home/opam/.opam/4.14/lib/ezjsonm -I /home/opam/.opam/4.14/lib/hex -I /home/opam/.opam/4.14/lib/jsonm -I /home/opam/.opam/4.14/lib/lwt -I /home/opam/.opam/4.14/lib/magic-mime -I /home/opam/.opam/4.14/lib/omd -I /home/opam/.opam/4.14/lib/re -I /home/opam/.opam/4.14/lib/sexplib0 -I /home/opam/.opam/4.14/lib/stringext -I /home/opam/.opam/4.14/lib/uri -I /home/opam/.opam/4.14/lib/uucp -I /home/opam/.opam/4.14/lib/uunf -I /home/opam/.opam/4.14/lib/uutf -I /home/opam/.opam/4.14/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/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 -w A-4-41-44 -warn-error +1..49 -strict-sequence -principal -g -bin-annot -I lib/.cowabloga.objs/byte -I /home/opam/.opam/4.14/lib/angstrom -I /home/opam/.opam/4.14/lib/bigstringaf -I /home/opam/.opam/4.14/lib/cow -I /home/opam/.opam/4.14/lib/cstruct -I /home/opam/.opam/4.14/lib/ezjsonm -I /home/opam/.opam/4.14/lib/hex -I /home/opam/.opam/4.14/lib/jsonm -I /home/opam/.opam/4.14/lib/lwt -I /home/opam/.opam/4.14/lib/magic-mime -I /home/opam/.opam/4.14/lib/omd -I /home/opam/.opam/4.14/lib/re -I /home/opam/.opam/4.14/lib/sexplib0 -I /home/opam/.opam/4.14/lib/stringext -I /home/opam/.opam/4.14/lib/uri -I /home/opam/.opam/4.14/lib/uucp -I /home/opam/.opam/4.14/lib/uunf -I /home/opam/.opam/4.14/lib/uutf -I /home/opam/.opam/4.14/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/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 -w A-4-41-44 -warn-error +1..49 -strict-sequence -principal -g -bin-annot -I lib/.cowabloga.objs/byte -I /home/opam/.opam/4.14/lib/angstrom -I /home/opam/.opam/4.14/lib/bigstringaf -I /home/opam/.opam/4.14/lib/cow -I /home/opam/.opam/4.14/lib/cstruct -I /home/opam/.opam/4.14/lib/ezjsonm -I /home/opam/.opam/4.14/lib/hex -I /home/opam/.opam/4.14/lib/jsonm -I /home/opam/.opam/4.14/lib/lwt -I /home/opam/.opam/4.14/lib/magic-mime -I /home/opam/.opam/4.14/lib/omd -I /home/opam/.opam/4.14/lib/re -I /home/opam/.opam/4.14/lib/sexplib0 -I /home/opam/.opam/4.14/lib/stringext -I /home/opam/.opam/4.14/lib/uri -I /home/opam/.opam/4.14/lib/uucp -I /home/opam/.opam/4.14/lib/uunf -I /home/opam/.opam/4.14/lib/uutf -I /home/opam/.opam/4.14/lib/xmlm -intf-suffix .ml -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 14-35:101 | 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/4.14/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/4.14/lib/angstrom -I /home/opam/.opam/4.14/lib/bigstringaf -I /home/opam/.opam/4.14/lib/cow -I /home/opam/.opam/4.14/lib/cstruct -I /home/opam/.opam/4.14/lib/ezjsonm -I /home/opam/.opam/4.14/lib/hex -I /home/opam/.opam/4.14/lib/jsonm -I /home/opam/.opam/4.14/lib/lwt -I /home/opam/.opam/4.14/lib/magic-mime -I /home/opam/.opam/4.14/lib/omd -I /home/opam/.opam/4.14/lib/re -I /home/opam/.opam/4.14/lib/sexplib0 -I /home/opam/.opam/4.14/lib/stringext -I /home/opam/.opam/4.14/lib/uri -I /home/opam/.opam/4.14/lib/uucp -I /home/opam/.opam/4.14/lib/uunf -I /home/opam/.opam/4.14/lib/uutf -I /home/opam/.opam/4.14/lib/xmlm -intf-suffix .ml -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 14-35:101 | 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/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 -w A-4-41-44 -warn-error +1..49 -strict-sequence -principal -g -bin-annot -I lib/.cowabloga.objs/byte -I /home/opam/.opam/4.14/lib/angstrom -I /home/opam/.opam/4.14/lib/bigstringaf -I /home/opam/.opam/4.14/lib/cow -I /home/opam/.opam/4.14/lib/cstruct -I /home/opam/.opam/4.14/lib/ezjsonm -I /home/opam/.opam/4.14/lib/hex -I /home/opam/.opam/4.14/lib/jsonm -I /home/opam/.opam/4.14/lib/lwt -I /home/opam/.opam/4.14/lib/magic-mime -I /home/opam/.opam/4.14/lib/omd -I /home/opam/.opam/4.14/lib/re -I /home/opam/.opam/4.14/lib/sexplib0 -I /home/opam/.opam/4.14/lib/stringext -I /home/opam/.opam/4.14/lib/uri -I /home/opam/.opam/4.14/lib/uucp -I /home/opam/.opam/4.14/lib/uunf -I /home/opam/.opam/4.14/lib/uutf -I /home/opam/.opam/4.14/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/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 lib_test/.serve.eobjs/byte -I /home/opam/.opam/4.14/lib/angstrom -I /home/opam/.opam/4.14/lib/astring -I /home/opam/.opam/4.14/lib/base64 -I /home/opam/.opam/4.14/lib/bigstringaf -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/cohttp -I /home/opam/.opam/4.14/lib/cohttp-lwt -I /home/opam/.opam/4.14/lib/cohttp-lwt-unix -I /home/opam/.opam/4.14/lib/conduit -I /home/opam/.opam/4.14/lib/conduit-lwt -I /home/opam/.opam/4.14/lib/conduit-lwt-unix -I /home/opam/.opam/4.14/lib/cow -I /home/opam/.opam/4.14/lib/cstruct -I /home/opam/.opam/4.14/lib/domain-name -I /home/opam/.opam/4.14/lib/ezjsonm -I /home/opam/.opam/4.14/lib/fmt -I /home/opam/.opam/4.14/lib/hex -I /home/opam/.opam/4.14/lib/http -I /home/opam/.opam/4.14/lib/ipaddr -I /home/opam/.opam/4.14/lib/ipaddr-sexp -I /home/opam/.opam/4.14/lib/ipaddr/unix -I /home/opam/.opam/4.14/lib/jsonm -I /home/opam/.opam/4.14/lib/logs -I /home/opam/.opam/4.14/lib/logs/fmt -I /home/opam/.opam/4.14/lib/logs/lwt -I /home/opam/.opam/4.14/lib/lwt -I /home/opam/.opam/4.14/lib/lwt/unix -I /home/opam/.opam/4.14/lib/macaddr -I /home/opam/.opam/4.14/lib/magic-mime -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I /home/opam/.opam/4.14/lib/omd -I /home/opam/.opam/4.14/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/4.14/lib/re -I /home/opam/.opam/4.14/lib/sexplib0 -I /home/opam/.opam/4.14/lib/stringext -I /home/opam/.opam/4.14/lib/uri -I /home/opam/.opam/4.14/lib/uri-sexp -I /home/opam/.opam/4.14/lib/uri/services -I /home/opam/.opam/4.14/lib/uucp -I /home/opam/.opam/4.14/lib/uunf -I /home/opam/.opam/4.14/lib/uutf -I /home/opam/.opam/4.14/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 12026-03-28 07:40.09: Job failed: Failed: Build failed