2026-06-09 05:46.59: New job: test ahrefs/monorobot https://github.com/ahrefs/monorobot.git#refs/heads/louis/a/monorobot-slack-destination-log (c3801f1e59304b2be7485a22f8c5dd514c472637) (linux-ppc64:debian-13-4.14_ppc64_opam-2.5) Base: ocaml/opam:debian-13-ocaml-4.14@sha256:1c5fa53554103e92d2d0ad3e4c51e8588b7ed36c75e8b70c155c2dfba33a7d05 Opam project build To reproduce locally: git clone --recursive "https://github.com/ahrefs/monorobot.git" -b "louis/a/monorobot-slack-destination-log" && cd "monorobot" && git reset --hard c3801f1e cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-4.14@sha256:1c5fa53554103e92d2d0ad3e4c51e8588b7ed36c75e8b70c155c2dfba33a7d05 # debian-13-4.14_ppc64_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 a28353a4e21fc21cac49f64f1d99064fc11ce3f9 || git fetch origin master) && git reset -q --hard a28353a4e21fc21cac49f64f1d99064fc11ce3f9 && 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.v0.16.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 base_bigstring.v0.16.0 base_quickcheck.v0.16.0 bigstringaf.0.10.0 bin_prot.v0.16.0 biniou.1.2.2 camlp-streams.5.0.1 camlzip.1.14 cmdliner.2.1.1 conf-g++.1.0 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 core.v0.16.2 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.0.4.3 ezjsonm.1.3.0 fieldslib.v0.16.0 fmt.0.11.0 fpath.0.7.3 gmap.0.3.0 hex.1.5.0 int_repr.v0.16.0 ipaddr.5.6.2 jane-street-headers.v0.16.0 jane_rope.v0.16.0 jsonm.1.0.2 jst-config.v0.16.0 kdf.1.0.0 libevent.0.9.0 logs.0.10.0 lwt.5.10.0 lwt_ppx.5.9.1 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_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.1.2.1 ppx_deriving.6.0.3 ppx_disable_unused_warnings.v0.16.0 ppx_enumerate.v0.16.0 ppx_expect.v0.16.2 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.v0.16.1 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.0.35.0 ptime.1.2.0 re.1.14.0 re2.v0.16.0 regex_parser_intf.v0.16.0 seq.base sexplib.v0.16.0 sexplib0.v0.16.0 splittable_random.v0.16.0 sqlgg.20231201 sqlite3.5.4.1 stdio.v0.16.0 stdlib-shims.0.3.0 stringext.1.6.0 time_now.v0.16.0 topkg.1.1.1 trace.0.12 typerep.v0.16.0 uri.4.4.0 uutf.1.0.4 variantslib.v0.16.0 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 2026-06-09 05:46.59: Using cache hint "ahrefs/monorobot-ocaml/opam:debian-13-ocaml-4.14@sha256:1c5fa53554103e92d2d0ad3e4c51e8588b7ed36c75e8b70c155c2dfba33a7d05-debian-13-4.14_ppc64_opam-2.5-305571bc0558de7ece1901bb6c975ec8" 2026-06-09 05:46.59: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-4.14@sha256:1c5fa53554103e92d2d0ad3e4c51e8588b7ed36c75e8b70c155c2dfba33a7d05) (comment debian-13-4.14_ppc64_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 a28353a4e21fc21cac49f64f1d99064fc11ce3f9 || git fetch origin master) && git reset -q --hard a28353a4e21fc21cac49f64f1d99064fc11ce3f9 && 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.v0.16.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 base_bigstring.v0.16.0 base_quickcheck.v0.16.0 bigstringaf.0.10.0 bin_prot.v0.16.0 biniou.1.2.2 camlp-streams.5.0.1 camlzip.1.14 cmdliner.2.1.1 conf-g++.1.0 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 core.v0.16.2 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.0.4.3 ezjsonm.1.3.0 fieldslib.v0.16.0 fmt.0.11.0 fpath.0.7.3 gmap.0.3.0 hex.1.5.0 int_repr.v0.16.0 ipaddr.5.6.2 jane-street-headers.v0.16.0 jane_rope.v0.16.0 jsonm.1.0.2 jst-config.v0.16.0 kdf.1.0.0 libevent.0.9.0 logs.0.10.0 lwt.5.10.0 lwt_ppx.5.9.1 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_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.1.2.1 ppx_deriving.6.0.3 ppx_disable_unused_warnings.v0.16.0 ppx_enumerate.v0.16.0 ppx_expect.v0.16.2 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.v0.16.1 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.0.35.0 ptime.1.2.0 re.1.14.0 re2.v0.16.0 regex_parser_intf.v0.16.0 seq.base sexplib.v0.16.0 sexplib0.v0.16.0 splittable_random.v0.16.0 sqlgg.20231201 sqlite3.5.4.1 stdio.v0.16.0 stdlib-shims.0.3.0 stringext.1.6.0 time_now.v0.16.0 topkg.1.1.1 trace.0.12 typerep.v0.16.0 uri.4.4.0 uutf.1.0.4 variantslib.v0.16.0 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")) ) 2026-06-09 05:46.59: Waiting for resource in pool OCluster 2026-06-09 05:46.59: Waiting for worker… 2026-06-09 05:46.59: Got resource from pool OCluster Building on scyleia.caelum.ci.dev All commits already cached HEAD is now at c3801f1 Show readable Slack destinations in monorobot logs (from ocaml/opam:debian-13-ocaml-4.14@sha256:1c5fa53554103e92d2d0ad3e4c51e8588b7ed36c75e8b70c155c2dfba33a7d05) 2026-06-09 05:47.01 ---> using "d25ed41c84b2c456b86dd82a5af2d19eff84e5d6bd6590fa9ec2b49ff776fa7e" from cache /: (comment debian-13-4.14_ppc64_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")) 2026-06-09 05:47.01 ---> using "47ce79c626b2731d3438270276ae0b39a86b94e468536e0b7323ce13d38d607c" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e a28353a4e21fc21cac49f64f1d99064fc11ce3f9 || git fetch origin master) && git reset -q --hard a28353a4e21fc21cac49f64f1d99064fc11ce3f9 && git log --no-decorate -n1 --oneline")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD fc08333d1b..b860455781 master -> origin/master a28353a4e2 Merge pull request #29987 from ocaml/revert-29976-simpler-pkgconf 2026-06-09 05:47.08 ---> saved as "2e421710509b441ed5c66200e3d09b93cee6a55ebbbb95839bc7f032352c4c14" /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 2026-06-09 05:47.23 ---> saved as "559cb69ba678c9309fa46a4d0c70c282220fb57aaabd4a56d96c654c5b1124d7" /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 7.0.0-22-generic The OCaml toplevel, version 4.14.3 2.5.1 2026-06-09 05:47.23 ---> saved as "4002654345936a8d2a3938eb7692f3881708f115dd86491076442bbbe3fcd994" /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-06-09 05:47.23 ---> saved as "744a060f2b2305d4d5ce67054ff7436bb39531f88f88a012943aef0d320226c5" /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) 2026-06-09 05:47.33 ---> saved as "a07b61cee25eceffa12013b44fc7472a69c2eb01f5837fed70dc9f3b63c169a7" /src: (copy (src monorobot.opam) (dst ./)) 2026-06-09 05:47.33 ---> saved as "3700569c683c91158f9c804df1c8fcdab552ddfb31e76410e480364318ae0457" /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) 2026-06-09 05:47.35 ---> saved as "37cda205035d3e37a0c971ca5b9eac6a5ebde44d2e85e46ce1a6888837e4db0d" /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-06-09 05:47.35 ---> saved as "b1b04c23cf9e1cca50ec4d46140b76d5e738ca8fbc863b47fc641fafbfb43081" /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.v0.16.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 base_bigstring.v0.16.0 base_quickcheck.v0.16.0 bigstringaf.0.10.0 bin_prot.v0.16.0 biniou.1.2.2 camlp-streams.5.0.1 camlzip.1.14 cmdliner.2.1.1 conf-g++.1.0 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 core.v0.16.2 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.0.4.3 ezjsonm.1.3.0 fieldslib.v0.16.0 fmt.0.11.0 fpath.0.7.3 gmap.0.3.0 hex.1.5.0 int_repr.v0.16.0 ipaddr.5.6.2 jane-street-headers.v0.16.0 jane_rope.v0.16.0 jsonm.1.0.2 jst-config.v0.16.0 kdf.1.0.0 libevent.0.9.0 logs.0.10.0 lwt.5.10.0 lwt_ppx.5.9.1 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_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.1.2.1 ppx_deriving.6.0.3 ppx_disable_unused_warnings.v0.16.0 ppx_enumerate.v0.16.0 ppx_expect.v0.16.2 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.v0.16.1 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.0.35.0 ptime.1.2.0 re.1.14.0 re2.v0.16.0 regex_parser_intf.v0.16.0 seq.base sexplib.v0.16.0 sexplib0.v0.16.0 splittable_random.v0.16.0 sqlgg.20231201 sqlite3.5.4.1 stdio.v0.16.0 stdlib-shims.0.3.0 stringext.1.6.0 time_now.v0.16.0 topkg.1.1.1 trace.0.12 typerep.v0.16.0 uri.4.4.0 uutf.1.0.4 variantslib.v0.16.0 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 ppc64el Packages [9509 kB] - Get:5 http://deb.debian.org/debian-security trixie-security/main ppc64el Packages [201 kB] - Fetched 9940 kB in 3s (3946 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 2026-06-09 05:47.42: Job failed: Failed: Build failed