2025-07-28 18:08.52: New job: test mirage/prometheus https://github.com/mirage/prometheus.git#refs/pull/56/head (a23ce239e80fbfa55d7bd5ec46c05c9f6cf636ce) (linux-arm64:debian-12-5.3_arm64_opam-2.3) Base: ocaml/opam:debian-12-ocaml-5.3@sha256:7b29589733a308244596214dae557b49af056bee2c2b7d38366b2f9f142cf571 Opam project build To reproduce locally: git clone --recursive "https://github.com/mirage/prometheus.git" && cd "prometheus" && git fetch origin "refs/pull/56/head" && git reset --hard a23ce239 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-12-ocaml-5.3@sha256:7b29589733a308244596214dae557b49af056bee2c2b7d38366b2f9f142cf571 # debian-12-5.3_arm64_opam-2.3 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam RUN opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version WORKDIR /src RUN sudo chown opam /src RUN cd ~/opam-repository && (git cat-file -e e77940d8ff8706305602d0d643bf01c77beef2e7 || git fetch origin master) && git reset -q --hard e77940d8ff8706305602d0d643bf01c77beef2e7 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 prometheus.opam prometheus-app.opam ./ RUN opam pin add -yn prometheus.dev './' && \ opam pin add -yn prometheus-app.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="alcotest.1.9.0 alcotest-lwt.1.9.0 angstrom.0.16.1 asetmap.0.8.1 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 base64.3.5.1 bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.1 cmdliner.1.3.0 cohttp.6.1.1 cohttp-lwt.6.1.1 cohttp-lwt-unix.6.1.1 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 cppo.1.8.0 csexp.1.5.2 digestif.1.3.0 domain-name.0.4.1 dune.3.19.1 dune-configurator.3.19.1 duration.0.2.1 eqaf.0.10 fmt.0.11.0 fpath.0.7.3 gmap.0.3.0 http.6.1.1 ipaddr.5.6.0 ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.9.0 lwt.5.9.1 macaddr.5.6.0 magic-mime.1.3.1 mirage-crypto.2.0.1 mirage-crypto-ec.2.0.1 mirage-crypto-pk.2.0.1 mirage-crypto-rng.2.0.1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 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 ppx_derivers.1.2.1 ppx_sexp_conv.v0.17.1 ppxlib.0.36.0 ppxlib_jane.v0.17.4 ptime.1.2.0 re.1.13.2 rresult.0.7.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.1.0 uri.4.4.0 uri-sexp.4.4.0 uutf.1.0.4 x509.1.0.6 zarith.1.14" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.3 --depext-only -y prometheus.dev prometheus-app.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 2025-07-28 18:08.52: Using cache hint "mirage/prometheus-ocaml/opam:debian-12-ocaml-5.3@sha256:7b29589733a308244596214dae557b49af056bee2c2b7d38366b2f9f142cf571-debian-12-5.3_arm64_opam-2.3-2cec0518defb7ff9216b579158f26ede" 2025-07-28 18:08.52: Using OBuilder spec: ((from ocaml/opam:debian-12-ocaml-5.3@sha256:7b29589733a308244596214dae557b49af056bee2c2b7d38366b2f9f142cf571) (comment debian-12-5.3_arm64_opam-2.3) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo ln -f /usr/bin/opam-2.3 /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 e77940d8ff8706305602d0d643bf01c77beef2e7 || git fetch origin master) && git reset -q --hard e77940d8ff8706305602d0d643bf01c77beef2e7 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src prometheus.opam prometheus-app.opam) (dst ./)) (run (network host) (shell "opam pin add -yn prometheus.dev './' && \ \nopam pin add -yn prometheus-app.dev './'")) (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "alcotest.1.9.0 alcotest-lwt.1.9.0 angstrom.0.16.1 asetmap.0.8.1 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 base64.3.5.1 bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.1 cmdliner.1.3.0 cohttp.6.1.1 cohttp-lwt.6.1.1 cohttp-lwt-unix.6.1.1 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 cppo.1.8.0 csexp.1.5.2 digestif.1.3.0 domain-name.0.4.1 dune.3.19.1 dune-configurator.3.19.1 duration.0.2.1 eqaf.0.10 fmt.0.11.0 fpath.0.7.3 gmap.0.3.0 http.6.1.1 ipaddr.5.6.0 ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.9.0 lwt.5.9.1 macaddr.5.6.0 magic-mime.1.3.1 mirage-crypto.2.0.1 mirage-crypto-ec.2.0.1 mirage-crypto-pk.2.0.1 mirage-crypto-rng.2.0.1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 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 ppx_derivers.1.2.1 ppx_sexp_conv.v0.17.1 ppxlib.0.36.0 ppxlib_jane.v0.17.4 ptime.1.2.0 re.1.13.2 rresult.0.7.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.1.0 uri.4.4.0 uri-sexp.4.4.0 uutf.1.0.4 x509.1.0.6 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=2.3 --depext-only -y prometheus.dev prometheus-app.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")) ) 2025-07-28 18:08.52: Waiting for resource in pool OCluster 2025-07-28 18:40.21: Waiting for worker… 2025-07-28 18:57.47: Got resource from pool OCluster Building on okypous.caelum.ci.dev All commits already cached HEAD is now at a23ce23 prometheus: Add a CollectorRegistry.collect_non_lwt function to be used in non-Lwt contexts (from ocaml/opam:debian-12-ocaml-5.3@sha256:7b29589733a308244596214dae557b49af056bee2c2b7d38366b2f9f142cf571) Unable to find image 'ocaml/opam:debian-12-ocaml-5.3@sha256:7b29589733a308244596214dae557b49af056bee2c2b7d38366b2f9f142cf571' locally docker.io/ocaml/opam@sha256:7b29589733a308244596214dae557b49af056bee2c2b7d38366b2f9f142cf571: Pulling from ocaml/opam 66ed44a1abd1: Pulling fs layer 66ed44a1abd1: Verifying Checksum 66ed44a1abd1: Download complete 66ed44a1abd1: Pull complete Digest: sha256:7b29589733a308244596214dae557b49af056bee2c2b7d38366b2f9f142cf571 Status: Downloaded newer image for ocaml/opam@sha256:7b29589733a308244596214dae557b49af056bee2c2b7d38366b2f9f142cf571 2025-07-28 18:57.47 ---> using "f6ae7351875684a25350189421e3f184121b5b67f827c237226a23991bd7124b" from cache /: (comment debian-12-5.3_arm64_opam-2.3) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam")) 2025-07-28 18:57.47 ---> using "2ddd24b792e69c58b0b2cc7bf7d8dcd13cf9bc62381bf170e1ca7968b6c11aff" 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 development 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] y Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2025-07-28 18:57.47 ---> using "f35d67e56ae10ef80f10d2429aaeb5ea1e42614f6f3d0967ae70966aea2342df" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-138-generic The OCaml toplevel, version 5.3.0 2.3.0 2025-07-28 18:57.47 ---> using "d352b6f5b0d4cda2f7b4d7d31d3055184072213bfeca60ff0589f33e67b8c5ef" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-07-28 18:57.47 ---> using "fa5c0855117c025048b5b3f5babef35cb5477e180d9337ec1177bf9039018873" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e e77940d8ff8706305602d0d643bf01c77beef2e7 || git fetch origin master) && git reset -q --hard e77940d8ff8706305602d0d643bf01c77beef2e7 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 6dea2f9390..ee8b9193dd master -> origin/master e77940d8ff Merge pull request #28255 from dbuenzli/b0-publish-fmt.0.11.0 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Everything as up-to-date as possible (run with --verbose to show unavailable upgrades). However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2025-07-28 18:57.47 ---> using "f0101b0982cfe2c82a313244168cef136464459c7ebf0afaee60f2a7a4f87740" from cache /src: (copy (src prometheus.opam prometheus-app.opam) (dst ./)) 2025-07-28 18:57.47 ---> using "5f9bb5397eeac4978bb174be708f9bdd9d1175e0572fd642c28871cec369eda5" from cache /src: (run (network host) (shell "opam pin add -yn prometheus.dev './' && \ \nopam pin add -yn prometheus-app.dev './'")) [prometheus.dev] synchronised (file:///src) prometheus is now pinned to file:///src (version dev) [prometheus-app.dev] synchronised (file:///src) prometheus-app is now pinned to file:///src (version dev) 2025-07-28 18:57.47 ---> using "16fe8a6b984b72a4ee8e069b681dff08ad59efe6a342f990affba9d9c27bed36" from cache /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-07-28 18:57.47 ---> using "e9cdc1cecc93a61a3bc82bad9165ba9b2b0de81e5ecda8e656dccf7a0b9a988c" from cache /src: (env DEPS "alcotest.1.9.0 alcotest-lwt.1.9.0 angstrom.0.16.1 asetmap.0.8.1 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 base64.3.5.1 bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.1 cmdliner.1.3.0 cohttp.6.1.1 cohttp-lwt.6.1.1 cohttp-lwt-unix.6.1.1 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 cppo.1.8.0 csexp.1.5.2 digestif.1.3.0 domain-name.0.4.1 dune.3.19.1 dune-configurator.3.19.1 duration.0.2.1 eqaf.0.10 fmt.0.11.0 fpath.0.7.3 gmap.0.3.0 http.6.1.1 ipaddr.5.6.0 ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.9.0 lwt.5.9.1 macaddr.5.6.0 magic-mime.1.3.1 mirage-crypto.2.0.1 mirage-crypto-ec.2.0.1 mirage-crypto-pk.2.0.1 mirage-crypto-rng.2.0.1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 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 ppx_derivers.1.2.1 ppx_sexp_conv.v0.17.1 ppxlib.0.36.0 ppxlib_jane.v0.17.4 ptime.1.2.0 re.1.13.2 rresult.0.7.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.1.0 uri.4.4.0 uri-sexp.4.4.0 uutf.1.0.4 x509.1.0.6 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=2.3 --depext-only -y prometheus.dev prometheus-app.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 arm64 Packages [268 kB] - Fetched 371 kB in 0s (976 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [prometheus.dev] synchronised (file:///src) [prometheus-app.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 5.3.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml is already installed (current version is 5.3.0). [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" - debconf: delaying package configuration, since apt-utils is not installed - Selecting previously unselected package libgmpxx4ldbl:arm64. - (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 ... 18801 files and directories currently installed.) - Preparing to unpack .../0-libgmpxx4ldbl_2%3a6.2.1+dfsg1-1.1_arm64.deb ... - Unpacking libgmpxx4ldbl:arm64 (2:6.2.1+dfsg1-1.1) ... - Selecting previously unselected package libgmp-dev:arm64. - Preparing to unpack .../1-libgmp-dev_2%3a6.2.1+dfsg1-1.1_arm64.deb ... - Unpacking libgmp-dev:arm64 (2:6.2.1+dfsg1-1.1) ... - Selecting previously unselected package libpkgconf3:arm64. - Preparing to unpack .../2-libpkgconf3_1.8.1-1_arm64.deb ... - Unpacking libpkgconf3:arm64 (1.8.1-1) ... - Selecting previously unselected package pkgconf-bin. - Preparing to unpack .../3-pkgconf-bin_1.8.1-1_arm64.deb ... - Unpacking pkgconf-bin (1.8.1-1) ... - Selecting previously unselected package pkgconf:arm64. - Preparing to unpack .../4-pkgconf_1.8.1-1_arm64.deb ... - Unpacking pkgconf:arm64 (1.8.1-1) ... - Selecting previously unselected package pkg-config:arm64. - Preparing to unpack .../5-pkg-config_1.8.1-1_arm64.deb ... - Unpacking pkg-config:arm64 (1.8.1-1) ... - Setting up libpkgconf3:arm64 (1.8.1-1) ... - Setting up libgmpxx4ldbl:arm64 (2:6.2.1+dfsg1-1.1) ... - Setting up pkgconf-bin (1.8.1-1) ... - Setting up libgmp-dev:arm64 (2:6.2.1+dfsg1-1.1) ... - Setting up pkgconf:arm64 (1.8.1-1) ... - Setting up pkg-config:arm64 (1.8.1-1) ... - Processing triggers for libc-bin (2.36-9+deb12u10) ... 2025-07-28 18:57.47 ---> using "29ab929f17d7e10ef020bc0bcd425d5ef7ef1096a0e9e1df6a2479a542e67e06" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml is already installed (current version is 5.3.0). [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 69 packages - install alcotest 1.9.0 - install alcotest-lwt 1.9.0 - install angstrom 0.16.1 - install asetmap 0.8.1 - install asn1-combinators 0.3.2 - install astring 0.8.5 - install base v0.17.3 - install base-bytes base - install base64 3.5.1 - install bigstringaf 0.10.0 - install bos 0.2.1 - install ca-certs 1.0.1 - install cmdliner 1.3.0 - install cohttp 6.1.1 - install cohttp-lwt 6.1.1 - install cohttp-lwt-unix 6.1.1 - 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 cppo 1.8.0 - install csexp 1.5.2 - install digestif 1.3.0 - install domain-name 0.4.1 - install dune 3.19.1 - install dune-configurator 3.19.1 - install duration 0.2.1 - install eqaf 0.10 - install fmt 0.11.0 - install fpath 0.7.3 - install gmap 0.3.0 - install http 6.1.1 - install ipaddr 5.6.0 - install ipaddr-sexp 5.6.0 - install kdf 1.0.0 - install logs 0.9.0 - install lwt 5.9.1 - install macaddr 5.6.0 - install magic-mime 1.3.1 - install mirage-crypto 2.0.1 - install mirage-crypto-ec 2.0.1 - install mirage-crypto-pk 2.0.1 - install mirage-crypto-rng 2.0.1 - 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 ppx_derivers 1.2.1 - install ppx_sexp_conv v0.17.1 - install ppxlib 0.36.0 - install ppxlib_jane v0.17.4 - install ptime 1.2.0 - install re 1.13.2 - install rresult 0.7.0 - install seq base - install sexplib0 v0.17.0 - install stdlib-shims 0.3.0 - install stringext 1.6.0 - install topkg 1.1.0 - install uri 4.4.0 - install uri-sexp 4.4.0 - install uutf 1.0.4 - install x509 1.0.6 - install zarith 1.14 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved asetmap.0.8.1 (cached) -> retrieved angstrom.0.16.1 (cached) -> retrieved asn1-combinators.0.3.2 (cached) -> retrieved alcotest.1.9.0, alcotest-lwt.1.9.0 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved base.v0.17.3 (cached) -> retrieved base64.3.5.1 (cached) -> retrieved bigstringaf.0.10.0 (cached) -> retrieved ca-certs.1.0.1 (cached) -> retrieved bos.0.2.1 (cached) -> retrieved cmdliner.1.3.0 (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.6.1.1, cohttp-lwt.6.1.1, cohttp-lwt-unix.6.1.1, http.6.1.1 (cached) -> retrieved cppo.1.8.0 (cached) -> installed conf-gmp.5 -> installed conf-pkg-config.4 -> retrieved csexp.1.5.2 (cached) -> retrieved domain-name.0.4.1 (cached) -> installed conf-gmp-powm-sec.4 -> retrieved duration.0.2.1 (cached) -> retrieved eqaf.0.10 (cached) -> retrieved fmt.0.11.0 (cached) -> retrieved fpath.0.7.3 (cached) -> retrieved gmap.0.3.0 (cached) -> retrieved ipaddr.5.6.0, ipaddr-sexp.5.6.0, macaddr.5.6.0 (cached) -> retrieved kdf.1.0.0 (cached) -> retrieved logs.0.9.0 (cached) -> retrieved lwt.5.9.1 (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.3.19.1, dune-configurator.3.19.1 (cached) -> retrieved mirage-crypto.2.0.1, mirage-crypto-ec.2.0.1, mirage-crypto-pk.2.0.1, mirage-crypto-rng.2.0.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved ocplib-endian.1.2 (cached) -> retrieved ohex.0.2.0 (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.1.3.0 -> retrieved ppxlib.0.36.0 (cached) -> retrieved ptime.1.2.0 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved re.1.13.2 (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 uutf.1.0.4 (cached) -> retrieved topkg.1.1.0 (cached) -> retrieved zarith.1.14 (cached) -> retrieved uri.4.4.0, uri-sexp.4.4.0 (cached) -> retrieved x509.1.0.6 (cached) -> installed ocamlfind.1.9.8 -> installed base-bytes.base -> installed zarith.1.14 -> installed ocamlbuild.0.16.1 -> installed topkg.1.1.0 -> installed asetmap.0.8.1 -> installed rresult.0.7.0 -> installed uutf.1.0.4 -> installed fmt.0.11.0 -> installed ptime.1.2.0 -> installed astring.0.8.5 -> installed fpath.0.7.3 -> installed dune.3.19.1 -> installed domain-name.0.4.1 -> installed csexp.1.5.2 -> installed asn1-combinators.0.3.2 -> installed base64.3.5.1 -> installed duration.0.2.1 -> installed eqaf.0.10 -> installed cppo.1.8.0 -> installed gmap.0.3.0 -> installed http.6.1.1 -> installed macaddr.5.6.0 -> 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.1.13.2 -> installed sexplib0.v0.17.0 -> installed stdlib-shims.0.3.0 -> installed stringext.1.6.0 -> installed ocplib-endian.1.2 -> installed ipaddr.5.6.0 -> installed digestif.1.3.0 -> installed alcotest.1.9.0 -> installed dune-configurator.3.19.1 -> installed bigstringaf.0.10.0 -> installed angstrom.0.16.1 -> installed mirage-crypto.2.0.1 -> installed kdf.1.0.0 -> installed uri.4.4.0 -> installed lwt.5.9.1 -> installed logs.0.9.0 -> installed alcotest-lwt.1.9.0 -> installed mirage-crypto-rng.2.0.1 -> installed base.v0.17.3 -> installed mirage-crypto-pk.2.0.1 -> installed bos.0.2.1 -> installed mirage-crypto-ec.2.0.1 -> installed x509.1.0.6 -> installed ca-certs.1.0.1 -> installed ppxlib.0.36.0 -> installed ppxlib_jane.v0.17.4 -> installed ppx_sexp_conv.v0.17.1 -> installed ipaddr-sexp.5.6.0 -> installed uri-sexp.4.4.0 -> installed conduit.8.0.0 -> installed cohttp.6.1.1 -> installed conduit-lwt.8.0.0 -> installed cohttp-lwt.6.1.1 -> installed conduit-lwt-unix.8.0.0 -> installed cohttp-lwt-unix.6.1.1 Done. # To update the current shell environment, run: eval $(opam env) 2025-07-28 18:59.16 ---> saved as "165daa113f1e2ee867af28c8711d30a2ffda8f849175043e9352cc4f3ad84571" /src: (copy (src .) (dst /src)) 2025-07-28 18:59.18 ---> saved as "ee7c50325f8cbd9624d3f52bc759f2b037dd4e54bb6adca8d191ba998434358b" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default/tests && ./test.exe) Testing `prometheus'. This run has ID `9UNGQ9B7'. [OK] main 0 Metrics. [OK] main 1 Lwt collectors. [OK] main 2 Histogram. [OK] valid_labels 0 _. [OK] valid_labels 1 a. [OK] valid_labels 2 aA0b1B9c8C7z6Z5y4Y3x2X1. [OK] valid_labels 3 _______. [OK] invalid_labels 0 [OK] invalid_labels 1 1. [OK] invalid_labels 2 a bad label. [OK] valid_metrics 0 _. [OK] valid_metrics 1 :. [OK] valid_metrics 2 aA0b1B9c8C7z6Z5y4Y3x:2X1. [OK] valid_metrics 3 :::::::. [OK] invalid_metrics 0 [OK] invalid_metrics 1 1. [OK] invalid_metrics 2 a bad metric. Full test results in `/src/_build/default/tests/_build/_tests/prometheus'. Test Successful in 0.003s. 17 tests run. 2025-07-28 18:59.23 ---> saved as "89eb2dad1c91369fd8e7633c60ee842a16d69c5a56bfee669523d3912dba1f08" Job succeeded 2025-07-28 18:59.23: Job succeeded