ubuntu-24.04-5.2_opam-2.1

2024-06-30 08:22.51: New job: test mirage/ezjsonm https://github.com/mirage/ezjsonm.git#refs/heads/master (cc48cba51117b4436690f7fe451a2240b3464ae9) (linux-x86_64:ubuntu-24.04-5.2_opam-2.1)
Base: ocaml/opam@sha256:27b2bd4ba5b7ead2004b36f70561c01891ddf1a5a3d3628be184017c7f6dc074
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/mirage/ezjsonm.git" -b "master" && cd "ezjsonm" && git reset --hard cc48cba5
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam@sha256:27b2bd4ba5b7ead2004b36f70561c01891ddf1a5a3d3628be184017c7f6dc074
# ubuntu-24.04-5.2_opam-2.1
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.1 /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 3bcb45c36ed254e850b498bff678e3e5848b23e1 || git fetch origin master) && git reset -q --hard 3bcb45c36ed254e850b498bff678e3e5848b23e1 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 ezjsonm.opam ezjsonm-lwt.opam ./
RUN opam pin add -yn ezjsonm.dev './' && \
    opam pin add -yn ezjsonm-lwt.dev './'
ENV DEPS="alcotest.1.7.0 astring.0.8.5 base.v0.17.1 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 conf-npm.1 cppo.1.6.9 csexp.1.5.2 cstruct.6.2.0 dune.3.16.0 dune-configurator.3.16.0 fmt.0.9.0 gen.1.1 hex.1.5.0 host-arch-x86_64.1 host-system-other.1 js_of_ocaml-compiler.5.8.2 jsonm.1.0.2 lwt.5.7.0 menhir.20231231 menhirCST.20231231 menhirLib.20231231 menhirSdk.20231231 num.1.5 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml_intrinsics_kernel.v0.17.0 ocamlbuild.0.14.3 ocamlfind.1.9.6 ocplib-endian.1.2 parsexp.v0.17.0 ppx_derivers.1.2.1 ppx_sexp_conv.v0.17.0 ppxlib.0.32.1 ppxlib_jane.v0.17.0 re.1.11.0 sedlex.3.2 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.1 --depext-only -y ezjsonm.dev ezjsonm-lwt.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


2024-06-30 08:22.51: Using cache hint "mirage/ezjsonm-ocaml/opam@sha256:27b2bd4ba5b7ead2004b36f70561c01891ddf1a5a3d3628be184017c7f6dc074-ubuntu-24.04-5.2_opam-2.1-43879e7850a860ce31cbb21b6dfc62a4"
2024-06-30 08:22.51: Using OBuilder spec:
((from ocaml/opam@sha256:27b2bd4ba5b7ead2004b36f70561c01891ddf1a5a3d3628be184017c7f6dc074)
 (comment ubuntu-24.04-5.2_opam-2.1)
 (user (uid 1000) (gid 1000))
 (env CLICOLOR_FORCE 1)
 (env OPAMCOLOR always)
 (workdir /src)
 (run (shell "sudo ln -f /usr/bin/opam-2.1 /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 3bcb45c36ed254e850b498bff678e3e5848b23e1 || git fetch origin master) && git reset -q --hard 3bcb45c36ed254e850b498bff678e3e5848b23e1 && git log --no-decorate -n1 --oneline && opam update -u"))
 (copy (src ezjsonm.opam ezjsonm-lwt.opam) (dst ./))
 (run (network host)
      (shell  "opam pin add -yn ezjsonm.dev './' && \
             \nopam pin add -yn ezjsonm-lwt.dev './'"))
 (env DEPS "alcotest.1.7.0 astring.0.8.5 base.v0.17.1 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 conf-npm.1 cppo.1.6.9 csexp.1.5.2 cstruct.6.2.0 dune.3.16.0 dune-configurator.3.16.0 fmt.0.9.0 gen.1.1 hex.1.5.0 host-arch-x86_64.1 host-system-other.1 js_of_ocaml-compiler.5.8.2 jsonm.1.0.2 lwt.5.7.0 menhir.20231231 menhirCST.20231231 menhirLib.20231231 menhirSdk.20231231 num.1.5 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml_intrinsics_kernel.v0.17.0 ocamlbuild.0.14.3 ocamlfind.1.9.6 ocplib-endian.1.2 parsexp.v0.17.0 ppx_derivers.1.2.1 ppx_sexp_conv.v0.17.0 ppxlib.0.32.1 ppxlib_jane.v0.17.0 re.1.11.0 sedlex.3.2 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2")
 (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=2.1 --depext-only -y ezjsonm.dev ezjsonm-lwt.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"))
)


2024-06-30 08:22.51: Waiting for resource in pool OCluster
2024-06-30 08:22.51: Waiting for worker…
2024-06-30 08:23.04: Got resource from pool OCluster
Building on x86-bm-c12.sw.ocaml.org
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint: 
hint: 	git config --global init.defaultBranch <name>
hint: 
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint: 
hint: 	git branch -m <name>
Initialized empty Git repository in /var/cache/obuilder/ocluster/git/ezjsonm.git-4eba661336133ecc85dd6ae6b18ec5c5d3854e34/.git/
HEAD is now at cc48cba Merge pull request #50 from mirage/prepare-v1.3.0


(from ocaml/opam@sha256:27b2bd4ba5b7ead2004b36f70561c01891ddf1a5a3d3628be184017c7f6dc074)
2024-06-30 08:23.05 ---> using "0535240319d8e3206e330f3795e4c300185b98e47d57595a5f3e08b2a5884e78" from cache


/: (comment ubuntu-24.04-5.2_opam-2.1)


/: (user (uid 1000) (gid 1000))


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam"))
2024-06-30 08:23.05 ---> using "47181262f28b8dae4684b6c53bd8449b465622464796c13b21d4ab91c50953e5" 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 2.1, 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] synchronised from file:///home/opam/opam-repository
2024-06-30 08:23.05 ---> using "7df949de84f6fcd3028d1e73932b6538aadd17079636b041539136d5c786084d" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-112-generic
The OCaml toplevel, version 5.2.0
2.1.6
2024-06-30 08:23.05 ---> using "139d05806a16f8afe65fbfbdf234adada7b488de9048f156736756915845cd46" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2024-06-30 08:23.05 ---> using "35e35f95e248b460315fcd3f010f8d70e45e851aa313ed20c7056133bbe8d338" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e 3bcb45c36ed254e850b498bff678e3e5848b23e1 || git fetch origin master) && git reset -q --hard 3bcb45c36ed254e850b498bff678e3e5848b23e1 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   9ddad6a994..3bcb45c36e  master     -> origin/master
3bcb45c36e Merge pull request #26142 from public-release/opam-publish-base.v0.17.1


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from 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.
# Run eval $(opam env) to update the current shell environment
2024-06-30 08:24.19 ---> saved as "0cb2e434889de3aaebeb671056387f004832f2988ff7de70a31432391cbe6113"


/src: (copy (src ezjsonm.opam ezjsonm-lwt.opam) (dst ./))
2024-06-30 08:24.19 ---> saved as "eafa3c8b65fd5733d05839879fe1822183c5f3500c132b0ad062fc2b5bf8edcb"


/src: (run (network host)
           (shell  "opam pin add -yn ezjsonm.dev './' && \
                  \nopam pin add -yn ezjsonm-lwt.dev './'"))
[ezjsonm.dev] synchronised (file:///src)
ezjsonm is now pinned to file:///src (version dev)
[ezjsonm-lwt.dev] synchronised (file:///src)
ezjsonm-lwt is now pinned to file:///src (version dev)
2024-06-30 08:24.23 ---> saved as "043736653276349674e1b8155444e3adc5260a43cc8a81361247a49afaf4b32b"


/src: (env DEPS "alcotest.1.7.0 astring.0.8.5 base.v0.17.1 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 conf-npm.1 cppo.1.6.9 csexp.1.5.2 cstruct.6.2.0 dune.3.16.0 dune-configurator.3.16.0 fmt.0.9.0 gen.1.1 hex.1.5.0 host-arch-x86_64.1 host-system-other.1 js_of_ocaml-compiler.5.8.2 jsonm.1.0.2 lwt.5.7.0 menhir.20231231 menhirCST.20231231 menhirLib.20231231 menhirSdk.20231231 num.1.5 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml_intrinsics_kernel.v0.17.0 ocamlbuild.0.14.3 ocamlfind.1.9.6 ocplib-endian.1.2 parsexp.v0.17.0 ppx_derivers.1.2.1 ppx_sexp_conv.v0.17.0 ppxlib.0.32.1 ppxlib_jane.v0.17.0 re.1.11.0 sedlex.3.2 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2")


/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=2.1 --depext-only -y ezjsonm.dev ezjsonm-lwt.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://security.ubuntu.com/ubuntu noble-security InRelease [126 kB]
- Get:2 http://security.ubuntu.com/ubuntu noble-security/main amd64 Packages [227 kB]
- Hit:3 http://archive.ubuntu.com/ubuntu noble InRelease
- Get:4 http://security.ubuntu.com/ubuntu noble-security/restricted amd64 Packages [168 kB]
- Get:5 http://archive.ubuntu.com/ubuntu noble-updates InRelease [126 kB]
- Get:6 http://archive.ubuntu.com/ubuntu noble-backports InRelease [126 kB]
- Get:7 http://archive.ubuntu.com/ubuntu noble-updates/main amd64 Packages [260 kB]
- Get:8 http://archive.ubuntu.com/ubuntu noble-updates/universe amd64 Packages [121 kB]
- Get:9 http://archive.ubuntu.com/ubuntu noble-backports/universe amd64 Packages [9705 B]
- Fetched 1164 kB in 1s (1199 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[ezjsonm.dev] synchronised (no changes)
[ezjsonm-lwt.dev] synchronised (no changes)


[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-base-compiler is already installed (current version is 5.2.0).
[NOTE] Package ocaml is already installed (current version is 5.2.0).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-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-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:
    npm


<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>
+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "npm"
- debconf: delaying package configuration, since apt-utils is not installed


- 

2024-06-30 08:25.17 ---> saved as "43ae4db891333617bfb428def5c7c937bce54f0c61e723243b3e1d2befe58201"


/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-base-compiler is already installed (current version is 5.2.0).
[NOTE] Package ocaml is already installed (current version is 5.2.0).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-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-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 ocamlbuild              0.14.3
  - install num                     1.5
  - install ocamlfind               1.9.6
  - install seq                     base
  - install conf-npm                1
  - install dune                    3.16.0
  - install cmdliner                1.3.0
  - install topkg                   1.0.7
  - install base-bytes              base
  - install yojson                  2.2.2
  - install stdlib-shims            0.3.0
  - install sexplib0                v0.17.0
  - install re                      1.11.0
  - install ppx_derivers            1.2.1
  - install ocaml-syntax-shims      1.0.0
  - install ocaml-compiler-libs     v0.17.0
  - install ocaml_intrinsics_kernel v0.17.0
  - install menhirSdk               20231231
  - install menhirLib               20231231
  - install menhirCST               20231231
  - install gen                     1.1
  - install csexp                   1.5.2
  - install cppo                    1.6.9
  - install uutf                    1.0.3
  - install fmt                     0.9.0
  - install astring                 0.8.5
  - install parsexp                 v0.17.0
  - install ppxlib                  0.32.1
  - install menhir                  20231231
  - install dune-configurator       3.16.0
  - install ocplib-endian           1.2
  - install jsonm                   1.0.2
  - install cstruct                 6.2.0
  - install alcotest                1.7.0
  - install sexplib                 v0.17.0
  - install sedlex                  3.2
  - install ppxlib_jane             v0.17.0
  - install base                    v0.17.1
  - install lwt                     5.7.0
  - install hex                     1.5.0
  - install js_of_ocaml-compiler    5.8.2
  - install ppx_sexp_conv           v0.17.0
===== 42 to install =====


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved astring.0.8.5  (cached)
-> retrieved base.v0.17.1  (cached)
-> retrieved alcotest.1.7.0  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved cppo.1.6.9  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved cstruct.6.2.0  (cached)
-> retrieved fmt.0.9.0  (cached)
-> retrieved gen.1.1  (cached)
-> retrieved hex.1.5.0  (cached)
-> retrieved js_of_ocaml-compiler.5.8.2  (cached)
-> retrieved dune.3.16.0  (cached)
-> installed conf-npm.1
-> retrieved dune-configurator.3.16.0  (cached)
-> retrieved jsonm.1.0.2  (cached)
-> retrieved lwt.5.7.0  (cached)
-> retrieved menhir.20231231  (cached)
-> retrieved menhirCST.20231231  (cached)
-> retrieved menhirLib.20231231  (cached)
-> retrieved menhirSdk.20231231  (cached)
-> retrieved num.1.5  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml_intrinsics_kernel.v0.17.0  (cached)
-> retrieved ocamlbuild.0.14.3  (cached)
-> retrieved ocamlfind.1.9.6  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved parsexp.v0.17.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_sexp_conv.v0.17.0  (cached)
-> retrieved ppxlib_jane.v0.17.0  (cached)
-> retrieved re.1.11.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved sedlex.3.2  (cached)
-> retrieved sexplib.v0.17.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved uutf.1.0.3  (cached)
-> retrieved topkg.1.0.7  (cached)
-> retrieved yojson.2.2.2  (cached)
-> retrieved ppxlib.0.32.1  (cached)
-> installed cmdliner.1.3.0
-> installed num.1.5
-> installed ocamlfind.1.9.6
-> installed base-bytes.base
-> installed ocamlbuild.0.14.3
-> installed topkg.1.0.7
-> installed uutf.1.0.3
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed jsonm.1.0.2
-> installed dune.3.16.0
-> installed csexp.1.5.2
-> installed cstruct.6.2.0
-> installed menhirCST.20231231
-> installed menhirSdk.20231231
-> installed ocaml_intrinsics_kernel.v0.17.0
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed sexplib0.v0.17.0
-> installed hex.1.5.0
-> installed menhirLib.20231231
-> installed gen.1.1
-> installed re.1.11.0
-> installed cppo.1.6.9
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed ocplib-endian.1.2
-> installed yojson.2.2.2
-> installed dune-configurator.3.16.0
-> installed parsexp.v0.17.0
-> installed alcotest.1.7.0
-> installed sexplib.v0.17.0
-> installed lwt.5.7.0
-> installed base.v0.17.1
-> installed menhir.20231231
-> installed ppxlib.0.32.1
-> installed ppxlib_jane.v0.17.0
-> installed sedlex.3.2
-> installed ppx_sexp_conv.v0.17.0
-> installed js_of_ocaml-compiler.5.8.2
Done.
# Run eval $(opam env) to update the current shell environment
2024-06-30 08:26.57 ---> saved as "cba0a436a03570e9f48725ca9a2866762f37236b98c872c1769d2fd4f80b3c4f"


/src: (copy (src .) (dst /src))
2024-06-30 08:26.57 ---> saved as "1e8f398e8c087c256b47d994566906a08172f658a4551dc3e87a52a7eded2e81"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default && /home/opam/.opam/5.2/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -bin-annot-occurrences -I lib/.ezjsonm.objs/byte -I /home/opam/.opam/5.2/lib/cstruct -I /home/opam/.opam/5.2/lib/hex -I /home/opam/.opam/5.2/lib/jsonm -I /home/opam/.opam/5.2/lib/sexplib0 -I /home/opam/.opam/5.2/lib/uutf -intf-suffix .ml -no-alias-deps -opaque -o lib/.ezjsonm.objs/byte/ezjsonm.cmo -c -impl lib/ezjsonm.ml)
File "lib/ezjsonm.ml", line 158, characters 2-16:
158 |   Printf.kprintf (fun msg ->
        ^^^^^^^^^^^^^^
Error (alert deprecated): Stdlib.Printf.kprintf
Use Printf.ksprintf instead.
(cd _build/default && /home/opam/.opam/5.2/bin/ocamlopt.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I lib/.ezjsonm.objs/byte -I lib/.ezjsonm.objs/native -I /home/opam/.opam/5.2/lib/cstruct -I /home/opam/.opam/5.2/lib/hex -I /home/opam/.opam/5.2/lib/jsonm -I /home/opam/.opam/5.2/lib/sexplib0 -I /home/opam/.opam/5.2/lib/uutf -intf-suffix .ml -no-alias-deps -opaque -o lib/.ezjsonm.objs/native/ezjsonm.cmx -c -impl lib/ezjsonm.ml)
File "lib/ezjsonm.ml", line 158, characters 2-16:
158 |   Printf.kprintf (fun msg ->
        ^^^^^^^^^^^^^^
Error (alert deprecated): Stdlib.Printf.kprintf
Use Printf.ksprintf instead.
"/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2024-06-30 08:27.00: Job failed: Failed: Build failed