2025-11-26 10:37.45: New job: test mirage/prometheus https://github.com/mirage/prometheus.git#refs/heads/master (fb4f8b103a91f3be330e4379e7fc4439dc9ed251) (linux-x86_64:ubuntu-25.04-5.4_opam-2.4) Base: ocaml/opam:ubuntu-25.04-ocaml-5.4@sha256:317ab3a2251a14fd41554ae61c0a9130d4d6b4a163f1b44dee089c0c3e18779a Opam project build To reproduce locally: git clone --recursive "https://github.com/mirage/prometheus.git" -b "master" && cd "prometheus" && git reset --hard fb4f8b10 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:ubuntu-25.04-ocaml-5.4@sha256:317ab3a2251a14fd41554ae61c0a9130d4d6b4a163f1b44dee089c0c3e18779a # ubuntu-25.04-5.4_opam-2.4 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.4 /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 8a324a5b9945e0e515da441ede437f3756caa83d || git fetch origin master) && git reset -q --hard 8a324a5b9945e0e515da441ede437f3756caa83d && 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.1.9.1 alcotest-lwt.1.9.1 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 base64.3.5.2 bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.1 cmdliner.2.1.0 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.0.5.0 dune.3.20.2 dune-configurator.3.20.2 duration.0.2.1 eqaf.0.10 fmt.0.11.0 fpath.0.7.3 gmap.0.3.0 http.6.1.1 ipaddr.5.6.1 ipaddr-sexp.5.6.1 kdf.1.0.0 logs.0.10.0 lwt.5.9.2 macaddr.5.6.1 magic-mime.1.3.1 mirage-crypto.2.0.2 mirage-crypto-ec.2.0.2 mirage-crypto-pk.2.0.2 mirage-crypto-rng.2.0.2 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 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.0.37.0 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 uutf.1.0.4 x509.1.0.6 zarith.1.14" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.4 --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 2025-11-26 10:37.45: Using cache hint "mirage/prometheus-ocaml/opam:ubuntu-25.04-ocaml-5.4@sha256:317ab3a2251a14fd41554ae61c0a9130d4d6b4a163f1b44dee089c0c3e18779a-ubuntu-25.04-5.4_opam-2.4-f41ac82c8cc241910a63705aa2be5886" 2025-11-26 10:37.45: Using OBuilder spec: ((from ocaml/opam:ubuntu-25.04-ocaml-5.4@sha256:317ab3a2251a14fd41554ae61c0a9130d4d6b4a163f1b44dee089c0c3e18779a) (comment ubuntu-25.04-5.4_opam-2.4) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo ln -f /usr/bin/opam-2.4 /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 8a324a5b9945e0e515da441ede437f3756caa83d || git fetch origin master) && git reset -q --hard 8a324a5b9945e0e515da441ede437f3756caa83d && 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.1.9.1 alcotest-lwt.1.9.1 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 base64.3.5.2 bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.1 cmdliner.2.1.0 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.0.5.0 dune.3.20.2 dune-configurator.3.20.2 duration.0.2.1 eqaf.0.10 fmt.0.11.0 fpath.0.7.3 gmap.0.3.0 http.6.1.1 ipaddr.5.6.1 ipaddr-sexp.5.6.1 kdf.1.0.0 logs.0.10.0 lwt.5.9.2 macaddr.5.6.1 magic-mime.1.3.1 mirage-crypto.2.0.2 mirage-crypto-ec.2.0.2 mirage-crypto-pk.2.0.2 mirage-crypto-rng.2.0.2 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 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.0.37.0 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 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=2.4 --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")) ) 2025-11-26 10:37.45: Waiting for resource in pool OCluster 2025-11-26 15:16.59: Waiting for worker… 2025-11-26 15:19.56: Got resource from pool OCluster Building on laodoke.caelum.ci.dev All commits already cached HEAD is now at fb4f8b1 Merge pull request #53 from vch9/vch9@typo (from ocaml/opam:ubuntu-25.04-ocaml-5.4@sha256:317ab3a2251a14fd41554ae61c0a9130d4d6b4a163f1b44dee089c0c3e18779a) 2025-11-26 15:19.57 ---> using "50e8d351fd85100bcaa09c1a16c9caaf0dd6ebf586c5923343764d4b3caaa07b" from cache /: (comment ubuntu-25.04-5.4_opam-2.4) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam")) 2025-11-26 15:19.57 ---> using "71eba14205a840ca7ffb685dcd48a7ca4563327d75b28716e665884e192611d1" 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] y Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2025-11-26 15:19.57 ---> using "d158064ffb6b3a8fec01ede3f94bcf345c1da48a7ae68f21f680e9c676d3f076" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-86-generic The OCaml toplevel, version 5.4.0 2.4.1 2025-11-26 15:19.57 ---> using "2c7766b5e71fb89a56f210a84c7eb97fd806a0f5c008feb22a76a3cca7c9f637" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-11-26 15:19.57 ---> using "602e07c899f6d650abc1b32c79d8dd07c19b7959bfbda0fb4e2c4950b65c768a" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 8a324a5b9945e0e515da441ede437f3756caa83d || git fetch origin master) && git reset -q --hard 8a324a5b9945e0e515da441ede437f3756caa83d && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 2ec6d6cc92..cdece73aa3 master -> origin/master 8a324a5b99 Add: cmdliner.2.1.0 (#28962) <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Already up-to-date. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2025-11-26 15:19.57 ---> using "893a928fe8e44bf8ddbb43efb0e42f646fc959c8198a1ec2a502721415ca3f59" from cache /src: (copy (src prometheus.opam prometheus-app.opam) (dst ./)) 2025-11-26 15:19.58 ---> saved as "3bf93b023bdbeffa657a522b36d4a3df91068860a6e7ab01768fada9a6fd8ca6" /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) 2025-11-26 15:20.04 ---> saved as "19690a00bbde6f839a93dd3554ada970a2a9b5b8f7688226b6d5dc40273769e8" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-11-26 15:20.05 ---> saved as "96585e035a950832020619b471b30233cbe5439a7aa4ca012653cef1386eea4b" /src: (env DEPS "alcotest.1.9.1 alcotest-lwt.1.9.1 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 base64.3.5.2 bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.1 cmdliner.2.1.0 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.0.5.0 dune.3.20.2 dune-configurator.3.20.2 duration.0.2.1 eqaf.0.10 fmt.0.11.0 fpath.0.7.3 gmap.0.3.0 http.6.1.1 ipaddr.5.6.1 ipaddr-sexp.5.6.1 kdf.1.0.0 logs.0.10.0 lwt.5.9.2 macaddr.5.6.1 magic-mime.1.3.1 mirage-crypto.2.0.2 mirage-crypto-ec.2.0.2 mirage-crypto-pk.2.0.2 mirage-crypto-rng.2.0.2 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 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.0.37.0 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 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=2.4 --depext-only -y prometheus.dev prometheus-app.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Hit:1 http://archive.ubuntu.com/ubuntu plucky InRelease - Get:2 http://archive.ubuntu.com/ubuntu plucky-updates InRelease [126 kB] - Get:3 http://archive.ubuntu.com/ubuntu plucky-backports InRelease [126 kB] - Get:4 http://security.ubuntu.com/ubuntu plucky-security InRelease [126 kB] - Get:5 http://archive.ubuntu.com/ubuntu plucky-updates/universe amd64 Packages [320 kB] - Get:6 http://security.ubuntu.com/ubuntu plucky-security/restricted amd64 Packages [383 kB] - Get:7 http://security.ubuntu.com/ubuntu plucky-security/main amd64 Packages [376 kB] - Get:8 http://security.ubuntu.com/ubuntu plucky-security/universe amd64 Packages [242 kB] - Get:9 http://archive.ubuntu.com/ubuntu plucky-updates/restricted amd64 Packages [411 kB] - Get:10 http://archive.ubuntu.com/ubuntu plucky-updates/main amd64 Packages [537 kB] - Fetched 2647 kB in 1s (4892 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 5.4.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml is already installed (current version is 5.4.0). [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" - 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 ... 16533 files and directories currently installed.) - Preparing to unpack .../0-libgmpxx4ldbl_2%3a6.3.0+dfsg-3ubuntu1_amd64.deb ... - Unpacking libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3ubuntu1) ... - Selecting previously unselected package libgmp-dev:amd64. - Preparing to unpack .../1-libgmp-dev_2%3a6.3.0+dfsg-3ubuntu1_amd64.deb ... - Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-3ubuntu1) ... - Selecting previously unselected package libpkgconf3:amd64. - Preparing to unpack .../2-libpkgconf3_1.8.1-4_amd64.deb ... - Unpacking libpkgconf3:amd64 (1.8.1-4) ... - Selecting previously unselected package pkgconf-bin. - Preparing to unpack .../3-pkgconf-bin_1.8.1-4_amd64.deb ... - Unpacking pkgconf-bin (1.8.1-4) ... - Selecting previously unselected package pkgconf:amd64. - Preparing to unpack .../4-pkgconf_1.8.1-4_amd64.deb ... - Unpacking pkgconf:amd64 (1.8.1-4) ... - Selecting previously unselected package pkg-config:amd64. - Preparing to unpack .../5-pkg-config_1.8.1-4_amd64.deb ... - Unpacking pkg-config:amd64 (1.8.1-4) ... - Setting up libpkgconf3:amd64 (1.8.1-4) ... - Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3ubuntu1) ... - Setting up pkgconf-bin (1.8.1-4) ... - Setting up libgmp-dev:amd64 (2:6.3.0+dfsg-3ubuntu1) ... - Setting up pkgconf:amd64 (1.8.1-4) ... - Setting up pkg-config:amd64 (1.8.1-4) ... - Processing triggers for libc-bin (2.41-6ubuntu1.2) ... 2025-11-26 15:20.38 ---> saved as "3f7d921fc12b59942ce4021027bf12b492cd05d5bf9ed64cdfb7a6a68f919b47" /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 5.4.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml is already installed (current version is 5.4.0). [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 68 packages - install alcotest 1.9.1 - install alcotest-lwt 1.9.1 - 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 3.5.2 - install bigstringaf 0.10.0 - install bos 0.2.1 - install ca-certs 1.0.1 - install cmdliner 2.1.0 - install cohttp 6.1.1 - 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 0.5.0 - install dune 3.20.2 - install dune-configurator 3.20.2 - 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 5.6.1 - install ipaddr-sexp 5.6.1 - install kdf 1.0.0 - install logs 0.10.0 - install lwt 5.9.2 - install macaddr 5.6.1 - install magic-mime 1.3.1 - install mirage-crypto 2.0.2 - install mirage-crypto-ec 2.0.2 - install mirage-crypto-pk 2.0.2 - install mirage-crypto-rng 2.0.2 - 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 0.37.0 - 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 uutf 1.0.4 - install x509 1.0.6 - install zarith 1.14 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved alcotest.1.9.1, alcotest-lwt.1.9.1 (cached) -> retrieved angstrom.0.16.1 (cached) -> retrieved asetmap.0.8.1 (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.v0.17.3 (cached) -> retrieved bos.0.2.1 (cached) -> retrieved ca-certs.1.0.1 (cached) -> retrieved conduit.8.0.0, conduit-lwt.8.0.0, conduit-lwt-unix.8.0.0 (cached) -> retrieved conf-gmp.5 (cached) -> retrieved conf-gmp-powm-sec.4 (cached) -> retrieved cmdliner.2.1.0 (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.0.5.0 (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.5.6.1, ipaddr-sexp.5.6.1, macaddr.5.6.1 (cached) -> retrieved kdf.1.0.0 (cached) -> retrieved logs.0.10.0 (cached) -> retrieved lwt.5.9.2 (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 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.0.37.0 (cached) -> retrieved ppxlib_jane.v0.17.4 (cached) -> retrieved dune.3.20.2, dune-configurator.3.20.2 (cached) -> retrieved mirage-crypto.2.0.2, mirage-crypto-ec.2.0.2, mirage-crypto-pk.2.0.2, mirage-crypto-rng.2.0.2 (cached) -> retrieved ptime.1.2.0 (cached) -> retrieved re.1.14.0 (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 uutf.1.0.4 (cached) -> installed cmdliner.2.1.0 -> retrieved topkg.1.1.1 (cached) -> retrieved uri.4.4.0, uri-sexp.4.4.0 (cached) -> retrieved x509.1.0.6 (cached) -> retrieved zarith.1.14 (cached) -> installed ocamlbuild.0.16.1 -> installed ocamlfind.1.9.8 -> installed base-bytes.base -> installed zarith.1.14 -> installed topkg.1.1.1 -> installed asetmap.0.8.1 -> installed rresult.0.7.0 -> installed fmt.0.11.0 -> installed uutf.1.0.4 -> installed ptime.1.2.0 -> installed astring.0.8.5 -> installed fpath.0.7.3 -> installed dune.3.20.2 -> installed gmap.0.3.0 -> installed base64.3.5.2 -> installed ppx_derivers.1.2.1 -> installed duration.0.2.1 -> installed csexp.1.5.2 -> installed asn1-combinators.0.3.2 -> installed domain-name.0.5.0 -> installed eqaf.0.10 -> installed http.6.1.1 -> installed cppo.1.8.0 -> installed macaddr.5.6.1 -> 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 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 ipaddr.5.6.1 -> installed digestif.1.3.0 -> installed alcotest.1.9.1 -> installed dune-configurator.3.20.2 -> installed bigstringaf.0.10.0 -> installed angstrom.0.16.1 -> installed mirage-crypto.2.0.2 -> installed lwt.5.9.2 -> installed kdf.1.0.0 -> installed uri.4.4.0 -> installed logs.0.10.0 -> installed alcotest-lwt.1.9.1 -> installed mirage-crypto-rng.2.0.2 -> installed mirage-crypto-pk.2.0.2 -> installed bos.0.2.1 -> installed base.v0.17.3 -> installed mirage-crypto-ec.2.0.2 -> installed x509.1.0.6 -> installed ca-certs.1.0.1 -> installed ppxlib.0.37.0 -> installed ppxlib_jane.v0.17.4 -> installed ppx_sexp_conv.v0.17.1 -> installed uri-sexp.4.4.0 -> installed ipaddr-sexp.5.6.1 -> 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) 2025-11-26 15:26.00 ---> saved as "efca004062c642dd1111120c41376db10a627dd74206310d0008ecd677d72921" /src: (copy (src .) (dst /src)) 2025-11-26 15:26.00 ---> saved as "565a659d44ae1ef7396ad62e8dcde1cde59e216bb0677072706ea59cc9d5a200" /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 `Q7LO7PS5'. [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 0.002s. 17 tests run. 2025-11-26 15:26.02 ---> saved as "fb203c90eb007bed9da3f26d12153c636f0ba9e5b6efd77ab037f98dc185a184" Job succeeded 2025-11-26 15:26.02: Job succeeded