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debian-13-4.14_opam-2.5

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2026-05-22 09:48.24: New job: test ahrefs/monorobot https://github.com/ahrefs/monorobot.git#refs/heads/re2-2-re (4c3f4eb0fc0d387b4c5d59b40856258d34272921) (linux-x86_64:debian-13-4.14_opam-2.5)
Base: ocaml/opam:debian-13-ocaml-4.14@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ahrefs/monorobot.git" -b "re2-2-re" && cd "monorobot" && git reset --hard 4c3f4eb0
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372
# debian-13-4.14_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 c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && 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 monorobot.opam ./
RUN opam pin add -yn monorobot.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="angstrom.0.16.1 asn1-combinators.0.3.2 astring.0.8.5 atd.4.2.0 atdgen.4.2.0 atdgen-runtime.4.2.0 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 biniou.1.2.2 camlp-streams.5.0.1 camlzip.1.14 cmdliner.2.1.1 conf-gmp.5 conf-gmp-powm-sec.4 conf-libcurl.2 conf-libevent.1 conf-libpcre.2 conf-pkg-config.4 conf-sqlite3.1 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 curl.0.10.0 curl_lwt.0.10.0 devkit.1.20240429 digestif.1.3.0 domain-name.0.5.0 dune.3.23.1 dune-compiledb.0.6.0 dune-configurator.3.23.1 duration.0.3.1 easy-format.1.3.4 eqaf.0.10 extlib.1.8.0 extunix.0.4.4 ezjsonm.1.3.0 fmt.0.11.0 fpath.0.7.3 gmap.0.3.0 hex.1.5.0 ipaddr.5.6.2 jsonm.1.0.2 kdf.1.0.0 libevent.0.9.0 logs.0.10.0 lwt.5.10.0 lwt_ppx.5.9.3 macaddr.5.6.2 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 mirage-crypto.2.1.0 mirage-crypto-ec.2.1.0 mirage-crypto-pk.2.1.0 mirage-crypto-rng.2.1.0 mybuild.7 num.1.6 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamldiff.1.2 ocamlfind.1.9.8 ocplib-endian.1.2 ocurl.transition ohex.0.2.0 omd.1.3.2 ounit.2.2.7 ounit2.2.2.7 parsexp.v0.16.0 pcre.8.0.5 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.38.0 ptime.1.2.0 re.1.14.0 seq.base sexplib.v0.16.0 sexplib0.v0.16.0 sqlgg.20231201 sqlite3.5.4.1 stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.1.1 trace.0.12 uri.4.4.0 uutf.1.0.4 x509.1.0.6 yojson.3.0.0 zarith.1.14"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --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


2026-05-22 09:48.24: Using cache hint "ahrefs/monorobot-ocaml/opam:debian-13-ocaml-4.14@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372-debian-13-4.14_opam-2.5-ca4705dae827d9bfc8878b575aa0161c"
2026-05-22 09:48.24: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372)
(comment debian-13-4.14_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 c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && 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 monorobot.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn monorobot.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "angstrom.0.16.1 asn1-combinators.0.3.2 astring.0.8.5 atd.4.2.0 atdgen.4.2.0 atdgen-runtime.4.2.0 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 biniou.1.2.2 camlp-streams.5.0.1 camlzip.1.14 cmdliner.2.1.1 conf-gmp.5 conf-gmp-powm-sec.4 conf-libcurl.2 conf-libevent.1 conf-libpcre.2 conf-pkg-config.4 conf-sqlite3.1 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 curl.0.10.0 curl_lwt.0.10.0 devkit.1.20240429 digestif.1.3.0 domain-name.0.5.0 dune.3.23.1 dune-compiledb.0.6.0 dune-configurator.3.23.1 duration.0.3.1 easy-format.1.3.4 eqaf.0.10 extlib.1.8.0 extunix.0.4.4 ezjsonm.1.3.0 fmt.0.11.0 fpath.0.7.3 gmap.0.3.0 hex.1.5.0 ipaddr.5.6.2 jsonm.1.0.2 kdf.1.0.0 libevent.0.9.0 logs.0.10.0 lwt.5.10.0 lwt_ppx.5.9.3 macaddr.5.6.2 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 mirage-crypto.2.1.0 mirage-crypto-ec.2.1.0 mirage-crypto-pk.2.1.0 mirage-crypto-rng.2.1.0 mybuild.7 num.1.6 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamldiff.1.2 ocamlfind.1.9.8 ocplib-endian.1.2 ocurl.transition ohex.0.2.0 omd.1.3.2 ounit.2.2.7 ounit2.2.2.7 parsexp.v0.16.0 pcre.8.0.5 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.38.0 ptime.1.2.0 re.1.14.0 seq.base sexplib.v0.16.0 sexplib0.v0.16.0 sqlgg.20231201 sqlite3.5.4.1 stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.1.1 trace.0.12 uri.4.4.0 uutf.1.0.4 x509.1.0.6 yojson.3.0.0 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=2.5 --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"))
)


2026-05-22 09:48.24: Waiting for resource in pool OCluster
2026-05-22 13:42.25: Waiting for worker…
2026-05-22 13:47.50: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at 4c3f4eb Merge branch 'master' into re2-2-re


(from ocaml/opam:debian-13-ocaml-4.14@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372)
2026-05-22 13:47.51 ---> using "7456a65408abcb270d19c6f5b4664cc862ce7cc44d7bef6314a4e3d98b2635cd" from cache


/: (comment debian-13-4.14_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"))
2026-05-22 13:47.51 ---> using "21ff469d8f1140f2b7bdac03e0f78164f66f957f65169654c2a1288157e160dd" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && git log --no-decorate -n1 --oneline"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
fc08333d1b..3e30e43808  master     -> origin/master
c180e16309 Merge pull request #29907 from dra27/host-arch-fixes
2026-05-22 13:47.51 ---> using "e10d35f5d310c09b15aceb277af6354f83a08db7f730c106b7a976a8f199f43e" 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
2026-05-22 13:47.51 ---> using "993443b09474eb6f388fd8f9b94cac787f794619ba9ab71b03f2648103b8e43b" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-107-generic
The OCaml toplevel, version 4.14.3
2.5.1
2026-05-22 13:47.51 ---> using "7d52615c3d98113afb628f0d26d3dbe7c10a2f22b13621f72e26129f238be592" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-05-22 13:47.51 ---> using "5e3041fb7370b061eeac613548c12e47e63f724d00856e3680f1db1259b47b15" from cache


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


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes 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)
2026-05-22 13:47.51 ---> using "a1c7b1639dd2769ec7660e723f9813b2cbc774ea3f2e853814125046f032f69f" from cache


/src: (copy (src monorobot.opam) (dst ./))
2026-05-22 13:47.51 ---> saved as "f87dc6dae1265a6abcad86c16e5481893e960b62b4e3c18b1812d1ae15fb0203"


/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)
2026-05-22 13:47.53 ---> saved as "e7cc33381ca881916ad9e9f30441f19c2c62bbcc9fecbfa8d4593134378f6d37"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-05-22 13:47.53 ---> saved as "609ae5fc270a9e73b5eb46669e6b19fa09c3823d2e8e2cda8a40f1e3a6e06cdd"


/src: (env DEPS "angstrom.0.16.1 asn1-combinators.0.3.2 astring.0.8.5 atd.4.2.0 atdgen.4.2.0 atdgen-runtime.4.2.0 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 biniou.1.2.2 camlp-streams.5.0.1 camlzip.1.14 cmdliner.2.1.1 conf-gmp.5 conf-gmp-powm-sec.4 conf-libcurl.2 conf-libevent.1 conf-libpcre.2 conf-pkg-config.4 conf-sqlite3.1 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 curl.0.10.0 curl_lwt.0.10.0 devkit.1.20240429 digestif.1.3.0 domain-name.0.5.0 dune.3.23.1 dune-compiledb.0.6.0 dune-configurator.3.23.1 duration.0.3.1 easy-format.1.3.4 eqaf.0.10 extlib.1.8.0 extunix.0.4.4 ezjsonm.1.3.0 fmt.0.11.0 fpath.0.7.3 gmap.0.3.0 hex.1.5.0 ipaddr.5.6.2 jsonm.1.0.2 kdf.1.0.0 libevent.0.9.0 logs.0.10.0 lwt.5.10.0 lwt_ppx.5.9.3 macaddr.5.6.2 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 mirage-crypto.2.1.0 mirage-crypto-ec.2.1.0 mirage-crypto-pk.2.1.0 mirage-crypto-rng.2.1.0 mybuild.7 num.1.6 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamldiff.1.2 ocamlfind.1.9.8 ocplib-endian.1.2 ocurl.transition ohex.0.2.0 omd.1.3.2 ounit.2.2.7 ounit2.2.2.7 parsexp.v0.16.0 pcre.8.0.5 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.38.0 ptime.1.2.0 re.1.14.0 seq.base sexplib.v0.16.0 sexplib0.v0.16.0 sqlgg.20231201 sqlite3.5.4.1 stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.1.1 trace.0.12 uri.4.4.0 uutf.1.0.4 x509.1.0.6 yojson.3.0.0 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=2.5 --depext-only -y monorobot.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian trixie InRelease [140 kB]
- 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 trixie/main amd64 Packages [9671 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [166 kB]
- Fetched 10.1 MB in 3min 31s (47.6 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 4.14.3).
[NOTE] Package ocaml is already installed (current version is 4.14.3).
[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.2 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=2.5 --depext-only -y monorobot.dev $DEPS" failed with exit status 5
2026-05-22 13:51.29: Job failed: Failed: Build failed