(lower-bound)

2025-09-19 08:25.08: New job: test ahrefs/monorobot https://github.com/ahrefs/monorobot.git#refs/heads/master (e73ed7046a536697b72382ab2d81f2efd4bb63cb) (linux-x86_64:(lower-bound))
Base: ocaml/opam:debian-13-ocaml-4.14@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ahrefs/monorobot.git" -b "master" && cd "monorobot" && git reset --hard e73ed704
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc
# debian-13-4.14_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 ac8717cc1db49bf0e03c9422ea72652e92de53df || git fetch origin master) && git reset -q --hard ac8717cc1db49bf0e03c9422ea72652e92de53df && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 monorobot.opam ./
RUN opam pin add -yn monorobot.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="atd.2.14.0 atdgen.2.14.0 atdgen-runtime.2.14.0 base.v0.16.0 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.0.0 base_bigstring.v0.16.0 base_quickcheck.v0.16.0 bin_prot.v0.16.0 biniou.1.1.0 camlp4.4.14+1 camlzip.1.07 cmdliner.1.3.0 conf-bash.1 conf-g++.1.0 conf-libcurl.1 conf-libevent.1 conf-libpcre.1 conf-pkg-config.1.0 conf-sqlite3.1 conf-which.1 core.v0.16.0 cppo.1.6.1 csexp.1.5.1 curl.0.10.0 curl_lwt.0.10.0 devkit.1.20240429 digestif.1.3.0 dune.3.12.1 dune-configurator.3.18.2 easy-format.1.0.1 eqaf.0.1 extlib.1.7.8 extunix.0.1.5 fieldslib.v0.16.0 int_repr.v0.16.0 jane-street-headers.v0.16.0 jane_rope.v0.16.0 jbuilder.1.0+beta20.1 jst-config.v0.16.0 libevent.0.8.0 lwt.5.7.0 lwt_ppx.2.0.2 menhir.20180528 mybuild.5 num.1.5 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.11.0 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.14.0 ocamldiff.1.2 ocamlfind.1.9.1 ocplib-endian.1.0 ocurl.transition omd.1.3.1 ounit.2.2.0 ounit2.2.2.0 parsexp.v0.16.0 pcre.7.1.3 ppx_assert.v0.16.0 ppx_base.v0.16.0 ppx_bench.v0.16.0 ppx_bin_prot.v0.16.0 ppx_cold.v0.16.0 ppx_compare.v0.16.0 ppx_custom_printf.v0.16.0 ppx_derivers.1.0 ppx_deriving.5.2 ppx_disable_unused_warnings.v0.16.0 ppx_enumerate.v0.16.0 ppx_expect.v0.16.0 ppx_fields_conv.v0.16.0 ppx_fixed_literal.v0.16.0 ppx_globalize.v0.16.0 ppx_hash.v0.16.0 ppx_here.v0.16.0 ppx_ignore_instrumentation.v0.16.0 ppx_inline_test.v0.16.0 ppx_jane.v0.16.0 ppx_let.v0.16.0 ppx_log.v0.16.0 ppx_module_timer.v0.16.0 ppx_optcomp.v0.16.0 ppx_optional.v0.16.0 ppx_pipebang.v0.16.0 ppx_sexp_conv.v0.16.0 ppx_sexp_message.v0.16.0 ppx_sexp_value.v0.16.0 ppx_stable.v0.16.0 ppx_stable_witness.v0.16.0 ppx_string.v0.16.0 ppx_tydi.v0.16.0 ppx_typerep_conv.v0.16.0 ppx_variants_conv.v0.16.0 ppxlib.0.28.0 ptime.1.2.0 re.1.9.0 re2.v0.16.0 regex_parser_intf.v0.16.0 result.1.5 seq.0.3 sexplib.v0.16.0 sexplib0.v0.16.0 splittable_random.v0.16.0 sqlgg.20231201 sqlite3.5.1.0 stdio.v0.16.0 stdlib-shims.0.1.0 stringext.1.4.0 time_now.v0.16.0 topkg.1.0.8 trace.0.4 typerep.v0.16.0 uri.3.0.0 variantslib.v0.16.0 yojson.2.0.2"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.4 --depext-only -y monorobot.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


2025-09-19 08:25.08: Using cache hint "ahrefs/monorobot-ocaml/opam:debian-13-ocaml-4.14@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc-debian-13-4.14_opam-2.4-03a113a0db2e5f4c1333b7d36d764344"
2025-09-19 08:25.08: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc)
(comment debian-13-4.14_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 ac8717cc1db49bf0e03c9422ea72652e92de53df || git fetch origin master) && git reset -q --hard ac8717cc1db49bf0e03c9422ea72652e92de53df && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src monorobot.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn monorobot.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "atd.2.14.0 atdgen.2.14.0 atdgen-runtime.2.14.0 base.v0.16.0 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.0.0 base_bigstring.v0.16.0 base_quickcheck.v0.16.0 bin_prot.v0.16.0 biniou.1.1.0 camlp4.4.14+1 camlzip.1.07 cmdliner.1.3.0 conf-bash.1 conf-g++.1.0 conf-libcurl.1 conf-libevent.1 conf-libpcre.1 conf-pkg-config.1.0 conf-sqlite3.1 conf-which.1 core.v0.16.0 cppo.1.6.1 csexp.1.5.1 curl.0.10.0 curl_lwt.0.10.0 devkit.1.20240429 digestif.1.3.0 dune.3.12.1 dune-configurator.3.18.2 easy-format.1.0.1 eqaf.0.1 extlib.1.7.8 extunix.0.1.5 fieldslib.v0.16.0 int_repr.v0.16.0 jane-street-headers.v0.16.0 jane_rope.v0.16.0 jbuilder.1.0+beta20.1 jst-config.v0.16.0 libevent.0.8.0 lwt.5.7.0 lwt_ppx.2.0.2 menhir.20180528 mybuild.5 num.1.5 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.11.0 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.14.0 ocamldiff.1.2 ocamlfind.1.9.1 ocplib-endian.1.0 ocurl.transition omd.1.3.1 ounit.2.2.0 ounit2.2.2.0 parsexp.v0.16.0 pcre.7.1.3 ppx_assert.v0.16.0 ppx_base.v0.16.0 ppx_bench.v0.16.0 ppx_bin_prot.v0.16.0 ppx_cold.v0.16.0 ppx_compare.v0.16.0 ppx_custom_printf.v0.16.0 ppx_derivers.1.0 ppx_deriving.5.2 ppx_disable_unused_warnings.v0.16.0 ppx_enumerate.v0.16.0 ppx_expect.v0.16.0 ppx_fields_conv.v0.16.0 ppx_fixed_literal.v0.16.0 ppx_globalize.v0.16.0 ppx_hash.v0.16.0 ppx_here.v0.16.0 ppx_ignore_instrumentation.v0.16.0 ppx_inline_test.v0.16.0 ppx_jane.v0.16.0 ppx_let.v0.16.0 ppx_log.v0.16.0 ppx_module_timer.v0.16.0 ppx_optcomp.v0.16.0 ppx_optional.v0.16.0 ppx_pipebang.v0.16.0 ppx_sexp_conv.v0.16.0 ppx_sexp_message.v0.16.0 ppx_sexp_value.v0.16.0 ppx_stable.v0.16.0 ppx_stable_witness.v0.16.0 ppx_string.v0.16.0 ppx_tydi.v0.16.0 ppx_typerep_conv.v0.16.0 ppx_variants_conv.v0.16.0 ppxlib.0.28.0 ptime.1.2.0 re.1.9.0 re2.v0.16.0 regex_parser_intf.v0.16.0 result.1.5 seq.0.3 sexplib.v0.16.0 sexplib0.v0.16.0 splittable_random.v0.16.0 sqlgg.20231201 sqlite3.5.1.0 stdio.v0.16.0 stdlib-shims.0.1.0 stringext.1.4.0 time_now.v0.16.0 topkg.1.0.8 trace.0.4 typerep.v0.16.0 uri.3.0.0 variantslib.v0.16.0 yojson.2.0.2")
(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=2.4 --depext-only -y monorobot.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"))
)


2025-09-19 08:25.08: Waiting for resource in pool OCluster
2025-09-19 08:25.09: Waiting for worker…
2025-09-19 08:25.09: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at e73ed70 promote tests


(from ocaml/opam:debian-13-ocaml-4.14@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc' locally
docker.io/ocaml/opam@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc: Pulling from ocaml/opam
15b1d8a5ff03: Already exists
4d5eb3ed0208: Already exists
b44e00377829: Already exists
93018e586176: Already exists
587e432a29e2: Already exists
cdf304204754: Already exists
a444cfe202e3: Already exists
964991c828c0: Already exists
a94458d90f79: Already exists
e972c69afbc9: Already exists
3997d62e9de2: Already exists
d78ea61f72f9: Already exists
c68a1176424c: Already exists
63495b383f1a: Already exists
aa1a6204320d: Already exists
187b2023e0b3: Already exists
4787e66ddf43: Already exists
973a552bac2d: Already exists
8ad831d15267: Already exists
a8377bc33a29: Already exists
84a002321686: Already exists
4f4fb700ef54: Already exists
5d52c4f201d6: Already exists
68ef19bc296a: Already exists
1cda2aa0af1b: Already exists
769f31bcfe07: Already exists
b1d715eb0b34: Already exists
6b92d559de80: Already exists
1552f16d9075: Already exists
7a69328970da: Already exists
e66b1fc86e6f: Already exists
b14737f10b30: Already exists
4b7cf33f8dea: Already exists
0499d18bfcaa: Already exists
fb0e4a52e51b: Already exists
af1ea896d29c: Already exists
cff41317f198: Already exists
fbb90a49a8ca: Already exists
2f7f155032eb: Already exists
02f68e1ce660: Already exists
ecccefc40725: Pulling fs layer
b3c55c49d7c7: Pulling fs layer
086c23210c52: Pulling fs layer
be64ebf82eb2: Pulling fs layer
be64ebf82eb2: Waiting
b3c55c49d7c7: Download complete
086c23210c52: Verifying Checksum
086c23210c52: Download complete
be64ebf82eb2: Verifying Checksum
be64ebf82eb2: Download complete
ecccefc40725: Verifying Checksum
ecccefc40725: Download complete
ecccefc40725: Pull complete
b3c55c49d7c7: Pull complete
086c23210c52: Pull complete
be64ebf82eb2: Pull complete
Digest: sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc
Status: Downloaded newer image for ocaml/opam@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc
2025-09-19 08:25.09 ---> using "f2c15438f4e8107ac42e1adfbd29c5c483ff0e5aaf05ff1291b0b30470c339be" from cache


/: (comment debian-13-4.14_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"))
2025-09-19 08:25.09 ---> using "26ab65df60191c64e560c28233f493c202a4bbd9bc7407470045de6309f3dbc7" from cache


/src: (run (shell "opam init --reinit -ni"))
Configuring from /home/opam/.opamrc and then from built-in defaults.
Checking for available remotes: rsync and local, git.
- you won't be able to use mercurial repositories unless you install the hg command on your system.
- you won't be able to use darcs repositories unless you install the darcs command on your system.


This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.


Continue? [Y/n] y
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-09-19 08:25.09 ---> using "b01fa340a5410b8655d54e5c8ba6922600038d8aa3bf6fea9cde94dbae538950" 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
2025-09-19 08:25.09 ---> using "bcd57de4dd2d7ffb6e6f53b8fc195555675a5e0356946d206dfa1f13f1fad62e" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-09-19 08:25.09 ---> using "2d027b54766bada2509ab183947b4aa5380e26a0ea7dd540a7b7e4593762f848" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e ac8717cc1db49bf0e03c9422ea72652e92de53df || git fetch origin master) && git reset -q --hard ac8717cc1db49bf0e03c9422ea72652e92de53df && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
bcac5d1731..a5436058a5  master     -> origin/master
ac8717cc1d Merge pull request #28542 from jmid/dune-3-12-1-bound


<><> 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.5.3.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2025-09-19 08:25.28 ---> saved as "5d410fd3f1abd8ffffb0083ef09ff2ec64f8c61de865309c50df5efabea99d7a"


/src: (copy (src monorobot.opam) (dst ./))
2025-09-19 08:25.28 ---> saved as "e85f3e17ae3954c3a5f0e2f28f2b8b30038b752a29865a7bfe162ca4bda28fb5"


/src: (run (network host)
(shell "opam pin add -yn monorobot.dev './'"))
[monorobot.dev] synchronised (file:///src)
monorobot is now pinned to file:///src (version dev)
2025-09-19 08:25.29 ---> saved as "ff0a1bbb86b4ee7e3d3dac63e3edf4808d6a9aa1d6bd8cf83cb69351572d8543"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-09-19 08:25.30 ---> saved as "e1c41f306d92a0c4bc21aba2542433545e739ce57af108adf6cd38e1475497b6"


/src: (env DEPS "atd.2.14.0 atdgen.2.14.0 atdgen-runtime.2.14.0 base.v0.16.0 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.0.0 base_bigstring.v0.16.0 base_quickcheck.v0.16.0 bin_prot.v0.16.0 biniou.1.1.0 camlp4.4.14+1 camlzip.1.07 cmdliner.1.3.0 conf-bash.1 conf-g++.1.0 conf-libcurl.1 conf-libevent.1 conf-libpcre.1 conf-pkg-config.1.0 conf-sqlite3.1 conf-which.1 core.v0.16.0 cppo.1.6.1 csexp.1.5.1 curl.0.10.0 curl_lwt.0.10.0 devkit.1.20240429 digestif.1.3.0 dune.3.12.1 dune-configurator.3.18.2 easy-format.1.0.1 eqaf.0.1 extlib.1.7.8 extunix.0.1.5 fieldslib.v0.16.0 int_repr.v0.16.0 jane-street-headers.v0.16.0 jane_rope.v0.16.0 jbuilder.1.0+beta20.1 jst-config.v0.16.0 libevent.0.8.0 lwt.5.7.0 lwt_ppx.2.0.2 menhir.20180528 mybuild.5 num.1.5 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.11.0 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.14.0 ocamldiff.1.2 ocamlfind.1.9.1 ocplib-endian.1.0 ocurl.transition omd.1.3.1 ounit.2.2.0 ounit2.2.2.0 parsexp.v0.16.0 pcre.7.1.3 ppx_assert.v0.16.0 ppx_base.v0.16.0 ppx_bench.v0.16.0 ppx_bin_prot.v0.16.0 ppx_cold.v0.16.0 ppx_compare.v0.16.0 ppx_custom_printf.v0.16.0 ppx_derivers.1.0 ppx_deriving.5.2 ppx_disable_unused_warnings.v0.16.0 ppx_enumerate.v0.16.0 ppx_expect.v0.16.0 ppx_fields_conv.v0.16.0 ppx_fixed_literal.v0.16.0 ppx_globalize.v0.16.0 ppx_hash.v0.16.0 ppx_here.v0.16.0 ppx_ignore_instrumentation.v0.16.0 ppx_inline_test.v0.16.0 ppx_jane.v0.16.0 ppx_let.v0.16.0 ppx_log.v0.16.0 ppx_module_timer.v0.16.0 ppx_optcomp.v0.16.0 ppx_optional.v0.16.0 ppx_pipebang.v0.16.0 ppx_sexp_conv.v0.16.0 ppx_sexp_message.v0.16.0 ppx_sexp_value.v0.16.0 ppx_stable.v0.16.0 ppx_stable_witness.v0.16.0 ppx_string.v0.16.0 ppx_tydi.v0.16.0 ppx_typerep_conv.v0.16.0 ppx_variants_conv.v0.16.0 ppxlib.0.28.0 ptime.1.2.0 re.1.9.0 re2.v0.16.0 regex_parser_intf.v0.16.0 result.1.5 seq.0.3 sexplib.v0.16.0 sexplib0.v0.16.0 splittable_random.v0.16.0 sqlgg.20231201 sqlite3.5.1.0 stdio.v0.16.0 stdlib-shims.0.1.0 stringext.1.4.0 time_now.v0.16.0 topkg.1.0.8 trace.0.4 typerep.v0.16.0 uri.3.0.0 variantslib.v0.16.0 yojson.2.0.2")


/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=2.4 --depext-only -y monorobot.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 [40.4 kB]
- Fetched 131 kB in 0s (380 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[monorobot.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).
[ERROR] Package conf-libpcre.1 depends on the unavailable system package 'libpcre3-dev'. You can use `--no-depexts' to attempt installation anyway.
"/usr/bin/env" "bash" "-c" "opam update --depexts && opam install --cli=2.4 --depext-only -y monorobot.dev $DEPS" failed with exit status 5
2025-09-19 08:25.33: Job failed: Failed: Build failed