2025-07-28 18:08.52: New job: test mirage/prometheus https://github.com/mirage/prometheus.git#refs/pull/56/head (a23ce239e80fbfa55d7bd5ec46c05c9f6cf636ce) (windows-amd64:windows-server-2022-amd64-5.3_opam-2.3)Base: windows-server-2022-amd64-ocaml-5.3Opam project buildTo reproduce locally:git clone --recursive "https://github.com/mirage/prometheus.git" && cd "prometheus" && git fetch origin "refs/pull/56/head" && git reset --hard a23ce239cat > Dockerfile <<'END-OF-DOCKERFILE'FROM windows-server-2022-amd64-ocaml-5.3# windows-server-2022-amd64-5.3_opam-2.3USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"RUN ln -f /usr/bin/opam-2.3 /usr/bin/opamRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionRUN 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 -uCOPY --chown=1000:1000 prometheus.opam prometheus-app.opam /Users/opam/src/./RUN opam pin add -yn prometheus.dev '/Users/opam/src/./' && \opam pin add -yn prometheus-app.dev '/Users/opam/src/./'RUN echo '(lang dune 3.0)' > '/cygdrive/c/Users/opam/src/./dune-project'ENV DEPS="alcotest.1.9.0 alcotest-lwt.1.9.0 angstrom.0.16.1 arch-x86_64.1 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-mingw-w64-gcc-x86_64.1 conf-mingw-w64-gmp-x86_64.1 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 flexdll.0.44 fmt.0.11.0 fpath.0.7.3 gmap.0.3.0 host-arch-x86_64.1 host-system-mingw.1 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 mingw-w64-shims.0.2.0 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-env-mingw64.1 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 system-mingw.1 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 $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /Users/opam/srcRUN cd /cygdrive/c/Users/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2025-07-28 18:08.52: Using cache hint "mirage/prometheus-windows-server-2022-amd64-ocaml-5.3-windows-server-2022-amd64-5.3_opam-2.3-3d18e49f2115fc685fb4b2b5e601f239"2025-07-28 18:08.52: Using OBuilder spec:((from windows-server-2022-amd64-ocaml-5.3)(comment windows-server-2022-amd64-5.3_opam-2.3)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(run (shell "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"))(run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\local\\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 /Users/opam/src/./))(run (network host)(shell "opam pin add -yn prometheus.dev '/Users/opam/src/./' && \\nopam pin add -yn prometheus-app.dev '/Users/opam/src/./'"))(run (network host)(shell "echo '(lang dune 3.0)' > '/cygdrive/c/Users/opam/src/./dune-project'"))(env DEPS "alcotest.1.9.0 alcotest-lwt.1.9.0 angstrom.0.16.1 arch-x86_64.1 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-mingw-w64-gcc-x86_64.1 conf-mingw-w64-gmp-x86_64.1 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 flexdll.0.44 fmt.0.11.0 fpath.0.7.3 gmap.0.3.0 host-arch-x86_64.1 host-system-mingw.1 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 mingw-w64-shims.0.2.0 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-env-mingw64.1 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 system-mingw.1 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 "c:\\Users\\opam\\AppData\\local\\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 "c:\\Users\\opam\\AppData\\local\\opam\\download-cache")))(network host)(shell "opam install $DEPS"))(copy (src .) (dst /Users/opam/src))(run (shell "cd /cygdrive/c/Users/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build")))2025-07-28 18:08.52: Waiting for resource in pool OCluster2025-07-28 19:10.20: Waiting for worker…2025-07-28 20:51.58: Got resource from pool OClusterBuilding on thymeAll commits already cachedHEAD is now at a23ce23 prometheus: Add a CollectorRegistry.collect_non_lwt function to be used in non-Lwt contexts(from windows-server-2022-amd64-ocaml-5.3)2025-07-28 20:51.59 ---> using "1d6ffeb5a52124df73b2e951323e99615c52ca4f9bdf0f65039be6146fabdaab" from cache/: (comment windows-server-2022-amd64-5.3_opam-2.3)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (run (shell "ln -f /usr/bin/opam-2.3 /usr/bin/opam"))2025-07-28 20:51.59 ---> using "95d5d85ee56c2575e196f53fe7f940cc0731fb5c4485beb38b72a714de9d05bf" from cache/: (run (shell "opam init --reinit -ni"))No configuration file found, using built-in defaults.<><> Unix support infrastructure ><><><><><><><><><><><><><><><><><><><><><><><>opam and the OCaml ecosystem in general require various Unix tools in order to operate correctly. At present, this requires the installation of Cygwin to provide these tools.How should opam obtain Unix tools?> 1. Use tools found in PATH (Cygwin installation at C:\cygwin64)2. Automatically create an internal Cygwin installation that will be managed by opam (recommended)3. Use Cygwin installation found in C:\cygwin644. Use another existing Cygwin/MSYS2 installation5. Abort initialisation[1/2/3/4/5] 1Checking 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.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] no changes from file://C:/Users/opam/opam-repository2025-07-28 20:51.59 ---> using "53bae75d46d214e65b51daece9ef873c6c6a891e203ec3d98bbd26c30834d1e2" from cache/: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))CYGWIN_NT-10.0-20348 3.5.5-1.x86_64The OCaml toplevel, version 5.3.02.3.02025-07-28 20:51.59 ---> using "2b54922bf0d8d5ddbb1aea4afec4a959968c963bd87de7fe3038a742f957825c" from cache/: (run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\local\\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_HEADf93eb7cb02..ee8b9193dd master -> origin/mastere77940d8ff Merge pull request #28255 from dbuenzli/b0-publish-fmt.0.11.0<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from file://C:/Users/opam/opam-repositoryThe following actions will be performed:=== recompile 7 packages- recompile base-domains base [uses ocaml]- recompile base-effects base [uses ocaml]- recompile base-nnp base [uses base-domains]- recompile ocaml 5.3.0 [uses ocaml-base-compiler]- recompile ocaml-base-compiler 5.3.0 (pinned) [uses ocaml-compiler]- recompile ocaml-compiler 5.3.0 [uses flexdll]- recompile ocaml-config 3 [uses ocaml-base-compiler]=== upgrade 1 package- upgrade flexdll 0.43 to 0.44<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved ocaml-config.3 (cached)-> retrieved flexdll.0.44 (cached)-> removed base-effects.base-> removed base-nnp.base-> removed base-domains.base-> removed ocaml.5.3.0-> removed ocaml-config.3-> removed ocaml-base-compiler.5.3.0-> retrieved ocaml-compiler.5.3.0 (cached)-> removed ocaml-compiler.5.3.0-> removed flexdll.0.43-> installed flexdll.0.44-> installed ocaml-compiler.5.3.0-> installed ocaml-base-compiler.5.3.0-> installed ocaml-config.3-> installed ocaml.5.3.0-> installed base-domains.base-> installed base-effects.base-> installed base-nnp.baseDone.# To update the current shell environment, run: eval $(opam env)2025-07-28 20:51.59 ---> using "1e03f1d294a0a3c4aea91f4093a5665dc03fc57961da93a5ff1a75951c232a7a" from cache/: (copy (src prometheus.opam prometheus-app.opam) (dst /Users/opam/src/./))2025-07-28 20:51.59 ---> using "8a2e82f0382878123be179176012945b702fdaef8a337ad17a57e4f16aaf4522" from cache/: (run (network host)(shell "opam pin add -yn prometheus.dev '/Users/opam/src/./' && \\nopam pin add -yn prometheus-app.dev '/Users/opam/src/./'"))[prometheus.dev] synchronised (file://C:/Users/opam/src/.)prometheus is now pinned to file://C:/Users/opam/src/. (version dev)[prometheus-app.dev] synchronised (file://C:/Users/opam/src/.)prometheus-app is now pinned to file://C:/Users/opam/src/. (version dev)2025-07-28 20:51.59 ---> using "d09c33d666d9e3a92d62d535e7bdc8491bfa72cf9b016830abe49d25d42c9fcb" from cache/: (run (network host)(shell "echo '(lang dune 3.0)' > '/cygdrive/c/Users/opam/src/./dune-project'"))2025-07-28 20:51.59 ---> using "b125a864708eb1f45bf8750fbf583dfb8396792705cf658e6f38c6779f6ddc8f" from cache/: (env DEPS "alcotest.1.9.0 alcotest-lwt.1.9.0 angstrom.0.16.1 arch-x86_64.1 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-mingw-w64-gcc-x86_64.1 conf-mingw-w64-gmp-x86_64.1 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 flexdll.0.44 fmt.0.11.0 fpath.0.7.3 gmap.0.3.0 host-arch-x86_64.1 host-system-mingw.1 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 mingw-w64-shims.0.2.0 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-env-mingw64.1 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 system-mingw.1 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 "c:\\Users\\opam\\AppData\\local\\opam\\download-cache")))(network host)(shell "opam update --depexts && opam install --cli=2.3 --depext-only -y prometheus.dev prometheus-app.dev $DEPS"))<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[prometheus.dev] synchronised (file://C:/Users/opam/src/.)[prometheus-app.dev] synchronised (file://C:/Users/opam/src/.)[NOTE] Package system-mingw is already installed (current version is 1).[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).[NOTE] Package ocaml-env-mingw64 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 mingw-w64-shims is already installed (current version is 0.2.0).[NOTE] Package host-system-mingw is already installed (current version is 1).[NOTE] Package host-arch-x86_64 is already installed (current version is 1).[NOTE] Package flexdll is already installed (current version is 0.44).[NOTE] Package conf-mingw-w64-gcc-x86_64 is already installed (current version is 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).[NOTE] Package arch-x86_64 is already installed (current version is 1).The following system packages will first need to be installed:mingw64-x86_64-gmp<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>+ C:\Users\opam\AppData\Local\opam\.cygwin\setup-x86_64.exe "--root" "C:\\cygwin64" "--quiet-mode" "unattended" "--no-shortcuts" "--no-startmenu" "--no-desktop" "--no-admin" "--no-version-check" "--no-write-registry" "--packages" "mingw64-x86_64-gmp"- Starting cygwin install, version 2.934- User has backup/restore rights- User has symlink creation right- Current Directory: C:\Windows\system32- root: C:\cygwin64 system- Changing gid to Administrators- Selected local directory: C:\Windows\system32- net: Preconfig- site: https://cygwin.mirror.constant.com/- solving: 2 tasks, update: no, use test packages: no- solving: 3 tasks, update: no, use test packages: no- Augmented Transaction List:- 0 install libreadline8 8.3-1- 1 install mingw64-x86_64-gcc-g++ 13.4.0-1- 2 install mingw64-x86_64-gmp 6.3.0-1- Downloaded C:\Windows\system32/https%3a%2f%2fcygwin.mirror.constant.com%2f/x86_64/release/readline/libreadline8/libreadline8-8.3-1-x86_64.tar.xz- Downloaded C:\Windows\system32/https%3a%2f%2fcygwin.mirror.constant.com%2f/x86_64/release/mingw64-x86_64-gcc/mingw64-x86_64-gcc-g++/mingw64-x86_64-gcc-g++-13.4.0-1-x86_64.tar.zst- Downloaded C:\Windows\system32/https%3a%2f%2fcygwin.mirror.constant.com%2f/noarch/release/mingw64-x86_64-gmp/mingw64-x86_64-gmp-6.3.0-1.tar.zst- Extracting from file://C:\Windows\system32/https%3a%2f%2fcygwin.mirror.constant.com%2f/x86_64/release/readline/libreadline8/libreadline8-8.3-1-x86_64.tar.xz- Extracting from file://C:\Windows\system32/https%3a%2f%2fcygwin.mirror.constant.com%2f/x86_64/release/mingw64-x86_64-gcc/mingw64-x86_64-gcc-g++/mingw64-x86_64-gcc-g++-13.4.0-1-x86_64.tar.zst- Extracting from file://C:\Windows\system32/https%3a%2f%2fcygwin.mirror.constant.com%2f/noarch/release/mingw64-x86_64-gmp/mingw64-x86_64-gmp-6.3.0-1.tar.zst- running: C:\cygwin64\bin\dash.exe "/etc/postinstall/0p_000_autorebase.dash"- running: C:\cygwin64\bin\dash.exe "/etc/postinstall/0p_update-info-dir.dash"- running: C:\cygwin64\bin\dash.exe "/etc/postinstall/zp_man-db-update-index.dash"- Ending cygwin install- NOTE: you should run 'diskperf -y' to enable the disk statistics- NOTE: you should run 'diskperf -y' to enable the disk statistics2025-07-28 20:53.09 ---> saved as "1f5c4b1f69b431bf8ec1488220e97c19067ec2ff233ccdccfe67ebae30cc0358"/: (run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\local\\opam\\download-cache")))(network host)(shell "opam install $DEPS"))[NOTE] Package system-mingw is already installed (current version is 1).[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).[NOTE] Package ocaml-env-mingw64 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 mingw-w64-shims is already installed (current version is 0.2.0).[NOTE] Package host-system-mingw is already installed (current version is 1).[NOTE] Package host-arch-x86_64 is already installed (current version is 1).[NOTE] Package flexdll is already installed (current version is 0.44).[NOTE] Package conf-mingw-w64-gcc-x86_64 is already installed (current version is 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).[NOTE] Package arch-x86_64 is already installed (current version is 1).The following actions will be performed:=== recompile 1 package- recompile mingw-w64-shims 0.2.0=== install 70 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-mingw-w64-gmp-x86_64 1- 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 alcotest.1.9.0, alcotest-lwt.1.9.0 (cached)-> retrieved asn1-combinators.0.3.2 (cached)-> retrieved astring.0.8.5 (cached)-> retrieved base64.3.5.1 (cached)-> retrieved bigstringaf.0.10.0 (cached)-> retrieved bos.0.2.1 (cached)-> retrieved ca-certs.1.0.1 (cached)-> retrieved cmdliner.1.3.0 (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 base.v0.17.3 (https://github.com/janestreet/base/archive/refs/tags/v0.17.3.tar.gz)-> retrieved cohttp.6.1.1, cohttp-lwt.6.1.1, cohttp-lwt-unix.6.1.1, http.6.1.1 (https://github.com/mirage/ocaml-cohttp/releases/download/v6.1.1/cohttp-6.1.1.tbz)-> retrieved cppo.1.8.0 (cached)-> retrieved csexp.1.5.2 (cached)-> retrieved domain-name.0.4.1 (cached)-> installed conf-pkg-config.4-> retrieved duration.0.2.1 (cached)-> retrieved digestif.1.3.0 (cached)-> retrieved eqaf.0.10 (cached)-> installed conf-mingw-w64-gmp-x86_64.1-> retrieved fpath.0.7.3 (cached)-> retrieved fmt.0.11.0 (https://erratique.ch/software/fmt/releases/fmt-0.11.0.tbz)-> 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)-> installed conf-gmp.5-> installed conf-gmp-powm-sec.4-> retrieved logs.0.9.0 (https://erratique.ch/software/logs/releases/logs-0.9.0.tbz)-> retrieved lwt.5.9.1 (cached)-> retrieved magic-mime.1.3.1 (cached)-> retrieved mingw-w64-shims.0.2.0 (cached)-> removed mingw-w64-shims.0.2.0-> retrieved ocaml-compiler-libs.v0.17.0 (cached)-> retrieved ocaml-syntax-shims.1.0.0 (cached)-> installed mingw-w64-shims.0.2.0-> retrieved ocaml_intrinsics_kernel.v0.17.1 (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 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 (https://github.com/janestreet/ppx_sexp_conv/archive/refs/tags/v0.17.1.tar.gz)-> retrieved ppxlib.0.36.0 (cached)-> retrieved dune.3.19.1, dune-configurator.3.19.1 (https://github.com/ocaml/dune/releases/download/3.19.1/dune-3.19.1.tbz)-> retrieved ppxlib_jane.v0.17.4 (https://github.com/janestreet/ppxlib_jane/archive/refs/tags/v0.17.4.tar.gz)-> retrieved ptime.1.2.0 (cached)-> retrieved seq.base (cached)-> retrieved rresult.0.7.0 (cached)-> retrieved re.1.13.2 (https://github.com/ocaml/ocaml-re/archive/refs/tags/1.13.2.tar.gz)-> retrieved sexplib0.v0.17.0 (cached)-> retrieved stdlib-shims.0.3.0 (cached)-> retrieved stringext.1.6.0 (cached)-> retrieved uri.4.4.0, uri-sexp.4.4.0 (cached)-> retrieved topkg.1.1.0 (https://erratique.ch/software/topkg/releases/topkg-1.1.0.tbz)-> retrieved uutf.1.0.4 (cached)-> retrieved x509.1.0.6 (cached)-> retrieved zarith.1.14 (cached)-> installed cmdliner.1.3.0-> installed ocamlbuild.0.16.1-> installed seq.base[WARNING] .install file is missing .exe extension for src/findlib/ocamlfind[WARNING] .install file is missing .exe extension for src/findlib/ocamlfind_opt[WARNING] Automatically adding .exe to C:\Users\opam\AppData\Local\opam\5.3.0\.opam-switch\build\ocamlfind.1.9.8\src\findlib\ocamlfind.exe[WARNING] Automatically adding .exe to C:\Users\opam\AppData\Local\opam\5.3.0\.opam-switch\build\ocamlfind.1.9.8\src\findlib\ocamlfind_opt.exe[WARNING] C:\Users\opam\AppData\Local\opam\5.3.0\bin\safe_camlp4 is a script; the command won't be available-> installed ocamlfind.1.9.8-> installed base-bytes.base-> installed zarith.1.14-> installed topkg.1.1.0-> installed asetmap.0.8.1-> installed rresult.0.7.0-> installed uutf.1.0.4-> installed astring.0.8.5-> installed fmt.0.11.0-> installed ptime.1.2.0-> 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 cppo.1.8.0-> installed duration.0.2.1-> installed eqaf.0.10-> installed gmap.0.3.0-> installed http.6.1.1-> installed macaddr.5.6.0-> installed ocaml-syntax-shims.1.0.0-> installed magic-mime.1.3.1-> installed ocplib-endian.1.2-> installed ocaml_intrinsics_kernel.v0.17.1-> installed ocaml-compiler-libs.v0.17.0-> installed digestif.1.3.0-> installed dune-configurator.3.19.1-> installed ipaddr.5.6.0-> installed ohex.0.2.0-> installed ppx_derivers.1.2.1-> installed sexplib0.v0.17.0-> installed stdlib-shims.0.3.0-> installed stringext.1.6.0-> installed re.1.13.2-> installed bigstringaf.0.10.0-> installed mirage-crypto.2.0.1-> installed angstrom.0.16.1-> installed kdf.1.0.0-> installed alcotest.1.9.0-> installed uri.4.4.0-> installed lwt.5.9.1-> installed base.v0.17.3-> installed logs.0.9.0-> installed alcotest-lwt.1.9.0-> installed mirage-crypto-rng.2.0.1-> installed ppxlib.0.36.0-> installed mirage-crypto-pk.2.0.1-> installed ppxlib_jane.v0.17.4-> installed bos.0.2.1-> installed mirage-crypto-ec.2.0.1-> installed x509.1.0.6-> installed ppx_sexp_conv.v0.17.1-> installed ca-certs.1.0.1-> installed ipaddr-sexp.5.6.0-> installed uri-sexp.4.4.0-> installed conduit.8.0.0-> installed conduit-lwt.8.0.0-> installed cohttp.6.1.1-> installed conduit-lwt-unix.8.0.0-> installed cohttp-lwt.6.1.1-> installed cohttp-lwt-unix.6.1.1Done.# To update the current shell environment, run: eval $(opam env)2025-07-28 21:04.42 ---> saved as "3fdea6c48a88475e1be66c8ea1bb0768f1a14ff8c1836c0d40fa2ff56572295f"/: (copy (src .) (dst /Users/opam/src))2025-07-28 21:05.13 ---> saved as "b2297932cc1395127224558d6fb33fe5e3b6961faeb118eda470dc40ac49a315"/: (run (shell "cd /cygdrive/c/Users/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build"))(cd _build/default/tests && .\test.exe)Testing `prometheus'.This run has ID `P0S3EILT'.[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\P0S3EILT'.Test Successful in 0.015s. 17 tests run.2025-07-28 21:05.41 ---> saved as "5e788952ed044be74740fb6d99c1d5989b25df9fcf96244552aa448694572e96"Job succeeded2025-07-28 21:05.41: Job succeeded