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alpine-3.22-4.14_opam-2.4

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2025-11-26 10:37.45: New job: test mirage/prometheus https://github.com/mirage/prometheus.git#refs/heads/master (fb4f8b103a91f3be330e4379e7fc4439dc9ed251) (linux-x86_64:alpine-3.22-4.14_opam-2.4)
Base: ocaml/opam:alpine-3.22-ocaml-4.14@sha256:035343faa2345fbb738069f2d899570ced75942aab3c76ec7fd2353ed127049a
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:alpine-3.22-ocaml-4.14@sha256:035343faa2345fbb738069f2d899570ced75942aab3c76ec7fd2353ed127049a
# alpine-3.22-4.14_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.v0.16.4 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.6.1.1 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.4.14.2 ocaml-base-compiler.4.14.2 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 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 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:alpine-3.22-ocaml-4.14@sha256:035343faa2345fbb738069f2d899570ced75942aab3c76ec7fd2353ed127049a-alpine-3.22-4.14_opam-2.4-e5a92c0f232688ca7f7ece5b13ab1ae6"
2025-11-26 10:37.45: Using OBuilder spec:
((from ocaml/opam:alpine-3.22-ocaml-4.14@sha256:035343faa2345fbb738069f2d899570ced75942aab3c76ec7fd2353ed127049a)
(comment alpine-3.22-4.14_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.v0.16.4 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.6.1.1 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.4.14.2 ocaml-base-compiler.4.14.2 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 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 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 15:17.35: Waiting for worker…
2025-11-26 15:20.21: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at fb4f8b1 Merge pull request #53 from vch9/vch9@typo


(from ocaml/opam:alpine-3.22-ocaml-4.14@sha256:035343faa2345fbb738069f2d899570ced75942aab3c76ec7fd2353ed127049a)
Unable to find image 'ocaml/opam:alpine-3.22-ocaml-4.14@sha256:035343faa2345fbb738069f2d899570ced75942aab3c76ec7fd2353ed127049a' locally
docker.io/ocaml/opam@sha256:035343faa2345fbb738069f2d899570ced75942aab3c76ec7fd2353ed127049a: Pulling from ocaml/opam
2c9a24bd0ce4: Pulling fs layer
de1201c0f399: Pulling fs layer
92199d46e383: Pulling fs layer
8a5f26de7def: Pulling fs layer
204282843001: Pulling fs layer
de1201c0f399: Waiting
2c9a24bd0ce4: Waiting
8a5f26de7def: Waiting
92199d46e383: Waiting
2c9a24bd0ce4: Verifying Checksum
2c9a24bd0ce4: Download complete
de1201c0f399: Verifying Checksum
de1201c0f399: Download complete
92199d46e383: Download complete
8a5f26de7def: Verifying Checksum
8a5f26de7def: Download complete
204282843001: Verifying Checksum
204282843001: Download complete
2c9a24bd0ce4: Pull complete
de1201c0f399: Pull complete
92199d46e383: Pull complete
8a5f26de7def: Pull complete
204282843001: Pull complete
Digest: sha256:035343faa2345fbb738069f2d899570ced75942aab3c76ec7fd2353ed127049a
Status: Downloaded newer image for ocaml/opam@sha256:035343faa2345fbb738069f2d899570ced75942aab3c76ec7fd2353ed127049a
2025-11-26 15:20.23 ---> using "531dd882a2fae5a34a8bfa5ee93af1613955008dcdcd99be6da6c29a1733a42a" from cache


/: (comment alpine-3.22-4.14_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 15:20.23 ---> using "507063c1b74fbf3591b8000707f7141e7d9263d8707fc37dd0f49dd169f30a0e" 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
[NOTE] The 'jobs' option was reset, its value was 255 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
opam option jobs=255 --global
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-11-26 15:20.23 ---> using "9c483a511ef96a52f51b043d9ac3558120b21c5b1ee58da619fececf35d4bbe3" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-134-generic
The OCaml toplevel, version 4.14.2
2.4.1
2025-11-26 15:20.23 ---> using "8583fff5f319370dc175e995aba62ffa8bba24dfc424b8cb54be47bff1efb9f1" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-11-26 15:20.23 ---> using "f745faa311875526e7918f3f5c3730ebabbe660136bddf1ce47776bee50c9aa0" 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
21f97b2e6d..cdece73aa3  master     -> origin/master
8a324a5b99 Add: cmdliner.2.1.0 (#28962)


<><> 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 at these versions (e.g. "opam upgrade ocaml.5.4.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2025-11-26 15:20.23 ---> using "09f68740051af74ef95146674842d219dd8ac01f77f997107a30e033aee9032d" from cache


/src: (copy (src prometheus.opam prometheus-app.opam) (dst ./))
2025-11-26 15:20.24 ---> saved as "9700337d06df990b51b4d220bf3207833db14d6a97a41673d3d9c4c5fe1acd52"


/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 15:20.34 ---> saved as "f4010a548ca755f2dadd3148d5ccb3b505cc4aa5d740482ea48ff4724053f1a6"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-11-26 15:20.34 ---> saved as "942edf654881ad144af56b58f9192c9e60e90f1e69b63e92ae809f0fb4e4b095"


/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.v0.16.4 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.6.1.1 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.4.14.2 ocaml-base-compiler.4.14.2 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 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 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 "apk" "update"
- fetch https://dl-cdn.alpinelinux.org/alpine/v3.22/main/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/v3.22/community/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz
- v3.22.2-251-gc9707f079fc [https://dl-cdn.alpinelinux.org/alpine/v3.22/main]
- v3.22.2-249-g3df576da7fc [https://dl-cdn.alpinelinux.org/alpine/v3.22/community]
- v20251016-3368-gfe55d987ed3 [https://dl-cdn.alpinelinux.org/alpine/edge/main]
- v20251016-3371-g18c7fbd0dbe [https://dl-cdn.alpinelinux.org/alpine/edge/community]
- v20251016-3371-g18c7fbd0dbe [https://dl-cdn.alpinelinux.org/alpine/edge/testing]
- OK: 60241 distinct packages available


<><> 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 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[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:
gmp-dev


<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>


+ /usr/bin/sudo "apk" "add" "gmp-dev"
- (1/2) Installing libgmpxx (6.3.0-r3)
- (2/2) Installing gmp-dev (6.3.0-r3)
- OK: 307 MiB in 104 packages
2025-11-26 15:21.05 ---> saved as "39c257b62c5787ce18a42111654aa132a3658aa3ae94add91df80dee78452eed"


/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 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[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 66 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                v0.16.4
- 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              6.1.1
- 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 v0.12.4
- 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 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 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.v0.16.4  (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 dune.3.20.2, dune-configurator.3.20.2  (cached)
-> retrieved digestif.1.3.0  (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 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)
-> installed cmdliner.2.1.0
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved ohex.0.2.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_sexp_conv.v0.16.0  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved rresult.0.7.0  (cached)
-> retrieved re.1.14.0  (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 ppxlib.0.35.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved x509.1.0.6  (cached)
-> retrieved zarith.1.14  (cached)
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed ocamlbuild.0.16.1
-> installed zarith.1.14
-> installed topkg.1.1.1
-> installed asetmap.0.8.1
-> installed rresult.0.7.0
-> installed fmt.0.11.0
-> installed ptime.1.2.0
-> installed uutf.1.0.4
-> 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 duration.0.2.1
-> installed ohex.0.2.0
-> 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 macaddr.5.6.1
-> installed cppo.1.8.0
-> installed magic-mime.1.3.1
-> installed ocaml-syntax-shims.1.0.0
-> installed ppx_derivers.1.2.1
-> installed sexplib0.v0.16.0
-> installed stdlib-shims.0.3.0
-> installed stringext.1.6.0
-> installed re.1.14.0
-> installed ocaml-compiler-libs.v0.12.4
-> 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 kdf.1.0.0
-> installed lwt.5.9.2
-> 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 base.v0.16.4
-> installed bos.0.2.1
-> installed mirage-crypto-ec.2.0.2
-> installed x509.1.0.6
-> installed ca-certs.1.0.1
-> installed ppxlib.0.35.0
-> installed ppx_sexp_conv.v0.16.0
-> installed ipaddr-sexp.5.6.1
-> 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)
2025-11-26 15:24.54 ---> saved as "4bec7d2a08397f1c8b4b92106ec3382b1dc15110a953742b8c10c6786947c21b"


/src: (copy (src .) (dst /src))
2025-11-26 15:24.55 ---> saved as "79306463a8ef618a729d9aba27eddcf449dec6400ababd0cbc8152e73816a749"


/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 `R49CQX26'.


[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.
2025-11-26 15:24.58 ---> saved as "1d715495919ab7edbd954813b985c04013e812aa7bd5fdf28aad6c1d02e12f18"
Job succeeded
2025-11-26 15:24.58: Job succeeded