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2026-05-13 10:18.55: New job: test Leonidas-from-XIV/slacko https://github.com/Leonidas-from-XIV/slacko.git#refs/heads/master (06d2a82804c53ad3e2d02dc91156a1bfc40ae3f7) (linux-x86_64:(lower-bound))
Base: ocaml/opam:debian-13-ocaml-4.11@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440c
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/Leonidas-from-XIV/slacko.git" -b "master" && cd "slacko" && git reset --hard 06d2a828
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.11@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440c
# debian-13-4.11_opam-2.5
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam
RUN cd ~/opam-repository && (git cat-file -e 4ae3c774e4a07972d8dc71ead3a8294779f6dada || git fetch origin master) && git reset -q --hard 4ae3c774e4a07972d8dc71ead3a8294779f6dada && git log --no-decorate -n1 --oneline
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN opam update -u
COPY --chown=1000:1000 slacko.opam ./
RUN opam pin add -yn slacko.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="asn1-combinators.0.2.5 astring.0.8.3 base.v0.13.1 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.1.0 bigarray-compat.1.0.0 biniou.1.2.0 bos.0.1.4 ca-certs.0.2.3 cmdliner.1.3.0 cohttp.4.1.2 cohttp-lwt.4.1.2 cohttp-lwt-unix.4.1.2 conduit.6.2.3 conduit-lwt.6.2.3 conduit-lwt-unix.6.2.3 conf-gmp.5 conf-gmp-powm-sec.4 conf-m4.1 conf-perl.1 conf-which.1 cppo.1.6.1 cstruct.6.0.1 cstruct-sexp.6.0.1 domain-name.0.3.0 dune.3.5.0 dune-configurator.2.5.1 dune-private-libs.2.5.1 duration.0.2.1 easy-format.1.0.1 eqaf.0.8 fmt.0.8.8 fpath.0.7.1 gmap.0.3.0 hkdf.1.0.4 ipaddr.5.6.0 ipaddr-sexp.5.6.0 jbuilder.1.0+beta20.1 jsonm.1.0.2 logs.0.7.0 lwt.5.3.0 macaddr.5.6.0 magic-mime.1.0.0 mirage-crypto.0.11.3 mirage-crypto-ec.0.11.3 mirage-crypto-pk.0.11.3 mirage-crypto-rng.0.11.3 mirage-crypto-rng-lwt.0.11.3 mmap.1.1.0 mtime.1.3.0 num.1.5 ocaml.4.11.2 ocaml-base-compiler.4.11.2 ocaml-compiler-libs.v0.11.0 ocaml-config.1 ocaml-migrate-parsetree.2.1.0 ocamlbuild.0.14.0 ocamlfind.1.8.1 ocplib-endian.1.0 ounit2.2.2.0 parsexp.v0.13.0 pbkdf.1.2.0 ppx_cstruct.6.0.1 ppx_derivers.1.0 ppx_deriving.5.2.1 ppx_deriving_yojson.3.6.1 ppx_sexp_conv.v0.13.0 ppxlib.0.20.0 ptime.0.8.5 re.1.9.0 result.1.5 rresult.0.6.0 seq.0.3 sexplib.v0.13.0 sexplib0.v0.13.0 stdlib-shims.0.1.0 stringext.1.4.0 tls.0.16.0 tls-lwt.0.16.0 topkg.1.0.8 uri.3.0.0 uri-sexp.3.0.0 uutf.1.0.3 x509.0.15.0 yojson.1.6.0 zarith.1.7-1"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y slacko.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


2026-05-13 10:18.55: Using cache hint "Leonidas-from-XIV/slacko-ocaml/opam:debian-13-ocaml-4.11@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440c-debian-13-4.11_opam-2.5-d8d0026cff925c5ba4d82926c54dbd03"
2026-05-13 10:18.55: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.11@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440c)
(comment debian-13-4.11_opam-2.5)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 4ae3c774e4a07972d8dc71ead3a8294779f6dada || git fetch origin master) && git reset -q --hard 4ae3c774e4a07972d8dc71ead3a8294779f6dada && git log --no-decorate -n1 --oneline"))
(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 "opam update -u"))
(copy (src slacko.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn slacko.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "asn1-combinators.0.2.5 astring.0.8.3 base.v0.13.1 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.1.0 bigarray-compat.1.0.0 biniou.1.2.0 bos.0.1.4 ca-certs.0.2.3 cmdliner.1.3.0 cohttp.4.1.2 cohttp-lwt.4.1.2 cohttp-lwt-unix.4.1.2 conduit.6.2.3 conduit-lwt.6.2.3 conduit-lwt-unix.6.2.3 conf-gmp.5 conf-gmp-powm-sec.4 conf-m4.1 conf-perl.1 conf-which.1 cppo.1.6.1 cstruct.6.0.1 cstruct-sexp.6.0.1 domain-name.0.3.0 dune.3.5.0 dune-configurator.2.5.1 dune-private-libs.2.5.1 duration.0.2.1 easy-format.1.0.1 eqaf.0.8 fmt.0.8.8 fpath.0.7.1 gmap.0.3.0 hkdf.1.0.4 ipaddr.5.6.0 ipaddr-sexp.5.6.0 jbuilder.1.0+beta20.1 jsonm.1.0.2 logs.0.7.0 lwt.5.3.0 macaddr.5.6.0 magic-mime.1.0.0 mirage-crypto.0.11.3 mirage-crypto-ec.0.11.3 mirage-crypto-pk.0.11.3 mirage-crypto-rng.0.11.3 mirage-crypto-rng-lwt.0.11.3 mmap.1.1.0 mtime.1.3.0 num.1.5 ocaml.4.11.2 ocaml-base-compiler.4.11.2 ocaml-compiler-libs.v0.11.0 ocaml-config.1 ocaml-migrate-parsetree.2.1.0 ocamlbuild.0.14.0 ocamlfind.1.8.1 ocplib-endian.1.0 ounit2.2.2.0 parsexp.v0.13.0 pbkdf.1.2.0 ppx_cstruct.6.0.1 ppx_derivers.1.0 ppx_deriving.5.2.1 ppx_deriving_yojson.3.6.1 ppx_sexp_conv.v0.13.0 ppxlib.0.20.0 ptime.0.8.5 re.1.9.0 result.1.5 rresult.0.6.0 seq.0.3 sexplib.v0.13.0 sexplib0.v0.13.0 stdlib-shims.0.1.0 stringext.1.4.0 tls.0.16.0 tls-lwt.0.16.0 topkg.1.0.8 uri.3.0.0 uri-sexp.3.0.0 uutf.1.0.3 x509.0.15.0 yojson.1.6.0 zarith.1.7-1")
(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=2.5 --depext-only -y slacko.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"))
)


2026-05-13 10:18.55: Waiting for resource in pool OCluster
2026-05-13 10:36.06: Waiting for worker…
2026-05-13 10:38.22: Got resource from pool OCluster
Building on bremusa.ocamllabs.io
All commits already cached
HEAD is now at 06d2a82 Update Github actions and add formatting linter (#53)


(from ocaml/opam:debian-13-ocaml-4.11@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440c)
2026-05-13 10:38.22 ---> using "36abb6db1723167d15c41f53ef05d371444812dc64e2ea7fe109d222db988473" from cache


/: (comment debian-13-4.11_opam-2.5)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
2026-05-13 10:38.22 ---> using "8b6c3f9b20d6c3beeb84a8d52ac5abfb97ee836913fb82a0f86bfdcf7eb71547" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 4ae3c774e4a07972d8dc71ead3a8294779f6dada || git fetch origin master) && git reset -q --hard 4ae3c774e4a07972d8dc71ead3a8294779f6dada && git log --no-decorate -n1 --oneline"))
4ae3c774e4 Merge pull request #29579 from ocaml/add-msys2-depexts
2026-05-13 10:38.22 ---> using "54f96e68ea5840d69b4f02846708b193c7a3c7a8b89c58ccdd59dd408cc89131" 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 2.1 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 1 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=1 --global
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository
2026-05-13 10:38.22 ---> using "2e0488c85be23cfa510e6ed517b32de1968c6ef0872055c2e53d8cd567d53531" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-111-generic
The OCaml toplevel, version 4.11.2
2.5.1
2026-05-13 10:38.22 ---> using "2e3f19834893eb0759c86b2e011bf3b52c3aa4c6e95eb8613bc712c32121d5d7" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-05-13 10:38.22 ---> using "6f860519618ac6071ef972da70b2fd5c8de012ce87d22609f5f2a49241b2d26e" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update -u"))


<><> 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).


The following packages are not being upgraded because the new versions conflict with other installed packages:
- ocaml.5.5.0
- ocaml-config.3
However, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2026-05-13 10:38.22 ---> using "7a3f34e1cf8732e7a22e946b952071a1ceef433d7611e04e2d67e9bac206c064" from cache


/src: (copy (src slacko.opam) (dst ./))
2026-05-13 10:38.22 ---> saved as "cc4b83383a76a90751e4cbb41d7e3c6a8a9d069538bc8a3d12079c416bd412b0"


/src: (run (network host)
(shell "opam pin add -yn slacko.dev './'"))
[slacko.dev] synchronised (file:///src)
[WARNING] Failed checks on slacko package definition from source at file:///src:
warning 62: License doesn't adhere to the SPDX standard, see https://spdx.org/licenses/ : "OCaml-LGPL-3.0-linking-exception"
slacko is now pinned to file:///src (version dev)
2026-05-13 10:38.25 ---> saved as "ad87a32209760fb30c4383c5bf811f3de013bfbcfb61edd9e5d9d64a922137ee"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-05-13 10:38.25 ---> saved as "3a7db13ea6f745a3a7b1b0f63f962f05eb642054b65076f97559ace731573475"


/src: (env DEPS "asn1-combinators.0.2.5 astring.0.8.3 base.v0.13.1 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.1.0 bigarray-compat.1.0.0 biniou.1.2.0 bos.0.1.4 ca-certs.0.2.3 cmdliner.1.3.0 cohttp.4.1.2 cohttp-lwt.4.1.2 cohttp-lwt-unix.4.1.2 conduit.6.2.3 conduit-lwt.6.2.3 conduit-lwt-unix.6.2.3 conf-gmp.5 conf-gmp-powm-sec.4 conf-m4.1 conf-perl.1 conf-which.1 cppo.1.6.1 cstruct.6.0.1 cstruct-sexp.6.0.1 domain-name.0.3.0 dune.3.5.0 dune-configurator.2.5.1 dune-private-libs.2.5.1 duration.0.2.1 easy-format.1.0.1 eqaf.0.8 fmt.0.8.8 fpath.0.7.1 gmap.0.3.0 hkdf.1.0.4 ipaddr.5.6.0 ipaddr-sexp.5.6.0 jbuilder.1.0+beta20.1 jsonm.1.0.2 logs.0.7.0 lwt.5.3.0 macaddr.5.6.0 magic-mime.1.0.0 mirage-crypto.0.11.3 mirage-crypto-ec.0.11.3 mirage-crypto-pk.0.11.3 mirage-crypto-rng.0.11.3 mirage-crypto-rng-lwt.0.11.3 mmap.1.1.0 mtime.1.3.0 num.1.5 ocaml.4.11.2 ocaml-base-compiler.4.11.2 ocaml-compiler-libs.v0.11.0 ocaml-config.1 ocaml-migrate-parsetree.2.1.0 ocamlbuild.0.14.0 ocamlfind.1.8.1 ocplib-endian.1.0 ounit2.2.2.0 parsexp.v0.13.0 pbkdf.1.2.0 ppx_cstruct.6.0.1 ppx_derivers.1.0 ppx_deriving.5.2.1 ppx_deriving_yojson.3.6.1 ppx_sexp_conv.v0.13.0 ppxlib.0.20.0 ptime.0.8.5 re.1.9.0 result.1.5 rresult.0.6.0 seq.0.3 sexplib.v0.13.0 sexplib0.v0.13.0 stdlib-shims.0.1.0 stringext.1.4.0 tls.0.16.0 tls-lwt.0.16.0 topkg.1.0.8 uri.3.0.0 uri-sexp.3.0.0 uutf.1.0.3 x509.0.15.0 yojson.1.6.0 zarith.1.7-1")


/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=2.5 --depext-only -y slacko.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]
- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]
- Get:4 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [160 kB]
- Fetched 251 kB in 0s (2116 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[slacko.dev] synchronised (file:///src)


[NOTE] Package ocaml-config is already installed (current version is 1).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.11.2).
[NOTE] Package ocaml is already installed (current version is 4.11.2).
[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:
libgmp-dev m4


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


+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libgmp-dev" "m4"
- 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 ... 20623 files and directories currently installed.)
- Preparing to unpack .../libgmpxx4ldbl_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libgmp-dev:amd64.
- Preparing to unpack .../libgmp-dev_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package m4.
- Preparing to unpack .../archives/m4_1.4.19-8_amd64.deb ...
- Unpacking m4 (1.4.19-8) ...
- Setting up m4 (1.4.19-8) ...
- Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Setting up libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Processing triggers for libc-bin (2.41-12+deb13u2) ...
# To update the current shell environment, run: eval $(opam env)
2026-05-13 10:38.47 ---> saved as "1c052897c62f1423cd235db927a72125242dffda5fb4ea1f7466be2b81326bcd"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-config is already installed (current version is 1).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.11.2).
[NOTE] Package ocaml is already installed (current version is 4.11.2).
[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 83 packages
- install asn1-combinators        0.2.5
- install astring                 0.8.3
- install base                    v0.13.1
- install base-bytes              base
- install base64                  3.1.0
- install bigarray-compat         1.0.0
- install biniou                  1.2.0
- install bos                     0.1.4
- install ca-certs                0.2.3
- install cmdliner                1.3.0
- install cohttp                  4.1.2
- install cohttp-lwt              4.1.2
- install cohttp-lwt-unix         4.1.2
- install conduit                 6.2.3
- install conduit-lwt             6.2.3
- install conduit-lwt-unix        6.2.3
- install conf-gmp                5
- install conf-gmp-powm-sec       4
- install conf-m4                 1
- install conf-perl               1
- install conf-which              1
- install cppo                    1.6.1
- install cstruct                 6.0.1
- install cstruct-sexp            6.0.1
- install domain-name             0.3.0
- install dune                    3.5.0
- install dune-configurator       2.5.1
- install dune-private-libs       2.5.1
- install duration                0.2.1
- install easy-format             1.0.1
- install eqaf                    0.8
- install fmt                     0.8.8
- install fpath                   0.7.1
- install gmap                    0.3.0
- install hkdf                    1.0.4 (deprecated)
- install ipaddr                  5.6.0
- install ipaddr-sexp             5.6.0
- install jbuilder                1.0+beta20.1 (deprecated)
- install jsonm                   1.0.2
- install logs                    0.7.0
- install lwt                     5.3.0
- install macaddr                 5.6.0
- install magic-mime              1.0.0
- install mirage-crypto           0.11.3
- install mirage-crypto-ec        0.11.3
- install mirage-crypto-pk        0.11.3
- install mirage-crypto-rng       0.11.3
- install mirage-crypto-rng-lwt   0.11.3
- install mmap                    1.1.0
- install mtime                   1.3.0
- install num                     1.5
- install ocaml-compiler-libs     v0.11.0
- install ocaml-migrate-parsetree 2.1.0 (deprecated)
- install ocamlbuild              0.14.0
- install ocamlfind               1.8.1
- install ocplib-endian           1.0
- install ounit2                  2.2.0
- install parsexp                 v0.13.0
- install pbkdf                   1.2.0
- install ppx_cstruct             6.0.1
- install ppx_derivers            1.0
- install ppx_deriving            5.2.1
- install ppx_deriving_yojson     3.6.1
- install ppx_sexp_conv           v0.13.0
- install ppxlib                  0.20.0
- install ptime                   0.8.5
- install re                      1.9.0
- install result                  1.5
- install rresult                 0.6.0
- install seq                     0.3
- install sexplib                 v0.13.0
- install sexplib0                v0.13.0
- install stdlib-shims            0.1.0
- install stringext               1.4.0
- install tls                     0.16.0
- install tls-lwt                 0.16.0
- install topkg                   1.0.8
- install uri                     3.0.0
- install uri-sexp                3.0.0
- install uutf                    1.0.3
- install x509                    0.15.0
- install yojson                  1.6.0
- install zarith                  1.7-1


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved asn1-combinators.0.2.5  (cached)
-> retrieved astring.0.8.3  (cached)
-> retrieved base.v0.13.1  (cached)
-> retrieved base64.3.1.0  (cached)
-> retrieved bigarray-compat.1.0.0  (cached)
-> retrieved biniou.1.2.0  (cached)
-> retrieved ca-certs.0.2.3  (cached)
-> retrieved bos.0.1.4  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved conf-gmp.5  (cached)
-> retrieved conf-gmp-powm-sec.4  (cached)
-> retrieved cohttp.4.1.2, cohttp-lwt.4.1.2, cohttp-lwt-unix.4.1.2  (cached)
-> retrieved conduit.6.2.3, conduit-lwt.6.2.3, conduit-lwt-unix.6.2.3  (cached)
-> retrieved cppo.1.6.1  (cached)
-> installed conf-gmp.5
-> installed conf-m4.1
-> installed conf-perl.1
-> installed conf-which.1
-> retrieved cstruct.6.0.1, cstruct-sexp.6.0.1, ppx_cstruct.6.0.1  (cached)
-> retrieved domain-name.0.3.0  (cached)
-> installed conf-gmp-powm-sec.4
-> retrieved duration.0.2.1  (cached)
-> retrieved easy-format.1.0.1  (cached)
-> retrieved eqaf.0.8  (cached)
-> retrieved fmt.0.8.8  (cached)
-> retrieved fpath.0.7.1  (https://opam.ocaml.org/cache)
-> retrieved gmap.0.3.0  (cached)
-> retrieved hkdf.1.0.4  (cached)
-> retrieved ipaddr.5.6.0, ipaddr-sexp.5.6.0, macaddr.5.6.0  (cached)
-> retrieved jbuilder.1.0+beta20.1  (cached)
-> retrieved dune.3.5.0  (cached)
-> retrieved dune-configurator.2.5.1, dune-private-libs.2.5.1  (cached)
-> retrieved jsonm.1.0.2  (cached)
-> retrieved logs.0.7.0  (cached)
-> retrieved magic-mime.1.0.0  (https://opam.ocaml.org/cache)
-> retrieved mmap.1.1.0  (cached)
-> retrieved lwt.5.3.0  (https://opam.ocaml.org/cache)
-> installed cmdliner.1.3.0
-> retrieved mtime.1.3.0  (cached)
-> retrieved num.1.5  (cached)
-> retrieved ocaml-compiler-libs.v0.11.0  (cached)
-> retrieved ocaml-migrate-parsetree.2.1.0  (cached)
-> retrieved ocamlbuild.0.14.0  (cached)
-> retrieved ocamlfind.1.8.1  (cached)
-> retrieved ocplib-endian.1.0  (cached)
-> retrieved parsexp.v0.13.0  (cached)
-> retrieved pbkdf.1.2.0  (cached)
-> retrieved ounit2.2.2.0  (https://opam.ocaml.org/cache)
-> retrieved ppx_derivers.1.0  (cached)
-> retrieved ppx_deriving_yojson.3.6.1  (cached)
-> retrieved ppx_deriving.5.2.1  (cached)
-> retrieved ppx_sexp_conv.v0.13.0  (cached)
-> retrieved ptime.0.8.5  (cached)
-> retrieved re.1.9.0  (cached)
-> retrieved result.1.5  (cached)
-> retrieved ppxlib.0.20.0  (cached)
-> retrieved rresult.0.6.0  (cached)
-> retrieved seq.0.3  (cached)
-> retrieved sexplib.v0.13.0  (cached)
-> retrieved sexplib0.v0.13.0  (cached)
-> retrieved stdlib-shims.0.1.0  (cached)
-> retrieved stringext.1.4.0  (cached)
-> retrieved topkg.1.0.8  (cached)
-> retrieved tls.0.16.0, tls-lwt.0.16.0  (cached)
-> retrieved uri.3.0.0, uri-sexp.3.0.0  (cached)
-> retrieved uutf.1.0.3  (cached)
-> retrieved yojson.1.6.0  (cached)
-> retrieved mirage-crypto.0.11.3, mirage-crypto-ec.0.11.3, mirage-crypto-pk.0.11.3, mirage-crypto-rng.0.11.3, mirage-crypto-rng-lwt.0.11.3  (cached)
-> retrieved x509.0.15.0  (cached)
-> retrieved zarith.1.7-1  (cached)
-> installed num.1.5
-> installed ocamlfind.1.8.1
-> installed base-bytes.base
-> installed easy-format.1.0.1
-> installed ocamlbuild.0.14.0
-> installed zarith.1.7-1
-> installed jbuilder.1.0+beta20.1
-> installed ppx_derivers.1.0
-> installed biniou.1.2.0
-> installed cppo.1.6.1
-> installed stringext.1.4.0
-> installed magic-mime.1.0.0
-> installed ocaml-compiler-libs.v0.11.0
-> installed topkg.1.0.8
-> installed uutf.1.0.3
-> installed mtime.1.3.0
-> installed ocplib-endian.1.0
-> installed astring.0.8.3
-> installed dune.3.5.0
-> installed jsonm.1.0.2
-> installed bigarray-compat.1.0.0
-> installed duration.0.2.1
-> installed gmap.0.3.0
-> installed stdlib-shims.0.1.0
-> installed seq.0.3
-> installed macaddr.5.6.0
-> installed mmap.1.1.0
-> installed result.1.5
-> installed base64.3.1.0
-> installed sexplib0.v0.13.0
-> installed cstruct.6.0.1
-> installed rresult.0.6.0
-> installed fpath.0.7.1
-> installed eqaf.0.8
-> installed re.1.9.0
-> installed ounit2.2.2.0
-> installed fmt.0.8.8
-> installed ptime.0.8.5
-> installed yojson.1.6.0
-> installed domain-name.0.3.0
-> installed ocaml-migrate-parsetree.2.1.0
-> installed asn1-combinators.0.2.5
-> installed ipaddr.5.6.0
-> installed uri.3.0.0
-> installed dune-private-libs.2.5.1
-> installed dune-configurator.2.5.1
-> installed mirage-crypto.0.11.3
-> installed hkdf.1.0.4
-> installed pbkdf.1.2.0
-> installed lwt.5.3.0
-> installed logs.0.7.0
-> installed mirage-crypto-rng.0.11.3
-> installed mirage-crypto-rng-lwt.0.11.3
-> installed mirage-crypto-pk.0.11.3
-> installed base.v0.13.1
-> installed bos.0.1.4
-> installed parsexp.v0.13.0
-> installed sexplib.v0.13.0
-> installed cstruct-sexp.6.0.1
-> installed ppxlib.0.20.0
-> installed mirage-crypto-ec.0.11.3
-> installed ppx_sexp_conv.v0.13.0
-> installed ppx_cstruct.6.0.1
-> installed x509.0.15.0
-> installed ppx_deriving.5.2.1
-> installed ca-certs.0.2.3
-> installed ipaddr-sexp.5.6.0
-> installed uri-sexp.3.0.0
-> installed ppx_deriving_yojson.3.6.1
-> installed conduit.6.2.3
-> installed cohttp.4.1.2
-> installed conduit-lwt.6.2.3
-> installed tls.0.16.0
-> installed tls-lwt.0.16.0
-> installed cohttp-lwt.4.1.2
-> installed conduit-lwt-unix.6.2.3
-> installed cohttp-lwt-unix.4.1.2
Done.


<><> ocaml-migrate-parsetree.2.1.0 installed successfully <><><><><><><><><><><>
=> Note: This package is deprecated.


<><> jbuilder.1.0+beta20.1 installed successfully <><><><><><><><><><><><><><><>
=> Note: This package is deprecated.


<><> hkdf.1.0.4 installed successfully ><><><><><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
# To update the current shell environment, run: eval $(opam env)
2026-05-13 10:40.16 ---> saved as "7c407e2d82e1ea61600cec7480bc5dc2b7999a59e16832040379365731d6b9db"


/src: (copy (src .) (dst /src))
2026-05-13 10:40.16 ---> saved as "a2ffd0b8d05f54f55a1807d9850460761e3e854805a42ad50a1aa2b921209f2a"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
File "/home/opam/.opam/4.11/lib/biniou/biniou.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.11/lib/ppx_derivers/ppx_derivers.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.11/lib/ocaml-compiler-libs/bytecomp/ocaml-compiler-libs.bytecomp.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.11/lib/ocaml-compiler-libs/common/ocaml-compiler-libs.common.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.11/lib/ocaml-compiler-libs/shadow/ocaml-compiler-libs.shadow.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.11/lib/ocaml-compiler-libs/toplevel/ocaml-compiler-libs.toplevel.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
(cd _build/default/test && ./test_slacko.exe -runner sequential)
..............................
Ran: 30 tests in: 0.18 seconds.
OK
2026-05-13 10:40.23 ---> saved as "7988df5537810396f3a45f76ab32e691e0d6fbcde0920ede590acf7c06455e6f"
Job succeeded
2026-05-13 10:40.23: Job succeeded