Build:
- 0
2026-03-02 19:23.53: New job: test rpc_parallel.v0.16.0 with dune.3.22.0~alpha0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29497/head (118a690db616b1df5c53d5fa00eb70791a80ae2c)
on debian-13-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29497/head" && git reset --hard 118a690d
git fetch origin master
git merge --no-edit a7b8d1036328cf727af175b657f3d2b732b4d868
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:ae45d5e5a934874dc44b0d004f6b8a813fba3f355216f78a39ed4f25a53e478a
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dune.3.22.0~alpha0 3.22.0~alpha0
RUN opam reinstall dune.3.22.0~alpha0; \
res=$?; \
test "$res" != 31 && exit "$res"; \
export OPAMCLI=2.0; \
build_dir=$(opam var prefix)/.opam-switch/build; \
failed=$(ls "$build_dir"); \
partial_fails=""; \
for pkg in $failed; do \
if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'dune.3.22.0~alpha0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN opam reinstall rpc_parallel.v0.16.0; \
res=$?; \
test "$res" != 31 && exit "$res"; \
export OPAMCLI=2.0; \
build_dir=$(opam var prefix)/.opam-switch/build; \
failed=$(ls "$build_dir"); \
partial_fails=""; \
for pkg in $failed; do \
if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'rpc_parallel.v0.16.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN (opam reinstall --with-test rpc_parallel.v0.16.0) || true
RUN opam reinstall --with-test --verbose rpc_parallel.v0.16.0; \
res=$?; \
test "$res" != 31 && exit "$res"; \
export OPAMCLI=2.0; \
build_dir=$(opam var prefix)/.opam-switch/build; \
failed=$(ls "$build_dir"); \
partial_fails=""; \
for pkg in $failed; do \
if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'rpc_parallel.v0.16.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-03-02 19:23.53: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:ae45d5e5a934874dc44b0d004f6b8a813fba3f355216f78a39ed4f25a53e478a-dune.3.22.0~alpha0-rpc_parallel.v0.16.0-118a690db616b1df5c53d5fa00eb70791a80ae2c"
2026-03-02 19:23.53: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:ae45d5e5a934874dc44b0d004f6b8a813fba3f355216f78a39ed4f25a53e478a)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn dune.3.22.0~alpha0 3.22.0~alpha0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall dune.3.22.0~alpha0;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'dune.3.22.0~alpha0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall rpc_parallel.v0.16.0;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'rpc_parallel.v0.16.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (network host)
(shell "(opam reinstall --with-test rpc_parallel.v0.16.0) || true"))
(run (shell "opam reinstall --with-test --verbose rpc_parallel.v0.16.0;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'rpc_parallel.v0.16.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-03-02 19:23.53: Waiting for resource in pool OCluster
2026-03-03 04:06.11: Waiting for worker…
2026-03-03 04:09.25: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
Updating files: 94% (17378/18363)
Updating files: 95% (17445/18363)
Updating files: 96% (17629/18363)
Updating files: 97% (17813/18363)
Updating files: 98% (17996/18363)
Updating files: 99% (18180/18363)
Updating files: 100% (18363/18363)
Updating files: 100% (18363/18363), done.
HEAD is now at a7b8d10363 Merge pull request #29489 from anuragsoni/opam-publish-kqueue.0.7.0
Updating a7b8d10363..118a690db6
Fast-forward
.../chrome-trace/chrome-trace.3.22.0~alpha0/opam | 39 +++++++++++
.../dune-action-plugin.3.22.0~alpha0/opam | 52 +++++++++++++++
.../dune-action-trace.3.22.0~alpha0/opam | 40 ++++++++++++
.../dune-build-info.3.22.0~alpha0/opam | 45 +++++++++++++
.../dune-configurator.3.22.0~alpha0/opam | 49 ++++++++++++++
packages/dune-glob/dune-glob.3.22.0~alpha0/opam | 42 ++++++++++++
.../dune-private-libs.3.22.0~alpha0/opam | 50 +++++++++++++++
.../dune-rpc-lwt/dune-rpc-lwt.3.22.0~alpha0/opam | 41 ++++++++++++
packages/dune-rpc/dune-rpc.3.22.0~alpha0/opam | 44 +++++++++++++
packages/dune-site/dune-site.3.22.0~alpha0/opam | 37 +++++++++++
packages/dune/dune.3.22.0~alpha0/opam | 75 ++++++++++++++++++++++
packages/dyn/dyn.3.22.0~alpha0/opam | 40 ++++++++++++
packages/fs-io/fs-io.3.22.0~alpha0/opam | 39 +++++++++++
packages/ocamlc-loc/ocamlc-loc.3.22.0~alpha0/opam | 43 +++++++++++++
packages/ordering/ordering.3.22.0~alpha0/opam | 38 +++++++++++
packages/stdune/stdune.3.22.0~alpha0/opam | 46 +++++++++++++
.../top-closure/top-closure.3.22.0~alpha0/opam | 38 +++++++++++
packages/xdg/xdg.3.22.0~alpha0/opam | 39 +++++++++++
18 files changed, 797 insertions(+)
create mode 100644 packages/chrome-trace/chrome-trace.3.22.0~alpha0/opam
create mode 100644 packages/dune-action-plugin/dune-action-plugin.3.22.0~alpha0/opam
create mode 100644 packages/dune-action-trace/dune-action-trace.3.22.0~alpha0/opam
create mode 100644 packages/dune-build-info/dune-build-info.3.22.0~alpha0/opam
create mode 100644 packages/dune-configurator/dune-configurator.3.22.0~alpha0/opam
create mode 100644 packages/dune-glob/dune-glob.3.22.0~alpha0/opam
create mode 100644 packages/dune-private-libs/dune-private-libs.3.22.0~alpha0/opam
create mode 100644 packages/dune-rpc-lwt/dune-rpc-lwt.3.22.0~alpha0/opam
create mode 100644 packages/dune-rpc/dune-rpc.3.22.0~alpha0/opam
create mode 100644 packages/dune-site/dune-site.3.22.0~alpha0/opam
create mode 100644 packages/dune/dune.3.22.0~alpha0/opam
create mode 100644 packages/dyn/dyn.3.22.0~alpha0/opam
create mode 100644 packages/fs-io/fs-io.3.22.0~alpha0/opam
create mode 100644 packages/ocamlc-loc/ocamlc-loc.3.22.0~alpha0/opam
create mode 100644 packages/ordering/ordering.3.22.0~alpha0/opam
create mode 100644 packages/stdune/stdune.3.22.0~alpha0/opam
create mode 100644 packages/top-closure/top-closure.3.22.0~alpha0/opam
create mode 100644 packages/xdg/xdg.3.22.0~alpha0/opam
(from ocaml/opam:debian-13-ocaml-4.14@sha256:ae45d5e5a934874dc44b0d004f6b8a813fba3f355216f78a39ed4f25a53e478a)
2026-03-03 04:12.22 ---> using "40de8e47c13dd397f7466181b47c70cd31f6d05f624f7f51643a7089a29a5322" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-03 04:12.22 ---> using "11e955cadb21ab08a7e8407d7e49d7e8b8232723aa9e80323bab6a7d993e9a38" from cache
/home/opam: (run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
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.
Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally 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.
Continue? [Y/n] y
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-03-03 04:12.22 ---> using "b84411f14b612833c97eea3b0fb49d7afb0294cf8c4774caaff1f8b0f1bd5849" from cache
/home/opam: (run (shell "opam option solver=builtin-0install && opam config report"))
Set to 'builtin-0install' the field solver in global configuration
# opam config report
# opam-version 2.5.0
# self-upgrade no
# system arch=x86_64 os=linux os-distribution=debian os-version=13
# solver builtin-0install
# install-criteria -changed,-count[avoid-version,solution]
# upgrade-criteria -count[avoid-version,solution]
# jobs 71
# repositories 1 (version-controlled)
# pinned 1 (version)
# current-switch 4.14
# invariant ["ocaml-base-compiler" {= "4.14.2"}]
# compiler-packages ocaml-base-compiler.4.14.2, ocaml-options-vanilla.1
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/4.14/lib/ocaml/stublibs:/home/opam/.opam/4.14/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 4.14.2
2026-03-03 04:12.22 ---> using "bc1392749f7c1b1568053e91f3061e53f54f3bf6892fcf3fa14761d0f2fabccc" from cache
/home/opam: (env OPAMDOWNLOADJOBS 1)
/home/opam: (env OPAMERRLOGLEN 0)
/home/opam: (env OPAMPRECISETRACKING 1)
/home/opam: (env CI true)
/home/opam: (env OPAM_REPO_CI true)
/home/opam: (run (shell "rm -rf opam-repository/"))
2026-03-03 04:12.22 ---> using "0f88aad717079fee185cb5f7b0853d5dede0158dafac18dc05292641ad1318aa" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-03-03 04:12.23 ---> using "cf2f29575da4e00ad2c0e3200eaf5375ace45ec778f515d81ffd2e5eb96c41f1" from cache
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-03 04:12.23 ---> using "c517023779902244dbe5c8fbf440d1dd4569daf367c1e2ee7dd7eb370c41d91c" from cache
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /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 [113 kB]
- Fetched 203 kB in 0s (1668 kB/s)
- Reading package lists...
-
2026-03-03 04:12.23 ---> using "a2e6599fe15f34bfd0a71de19dbfccfacdc1f910f7a37fea793bb8ff67d4ba47" from cache
/home/opam: (run (shell "opam pin add -k version -yn dune.3.22.0~alpha0 3.22.0~alpha0"))
dune is now pinned to version 3.22.0~alpha0
2026-03-03 04:12.23 ---> using "9ecf7f496eb9b328aa3c8f7333a40a30e123b33b9d8b5606b7ac6bfc2b62fac7" from cache
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall dune.3.22.0~alpha0;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'dune.3.22.0~alpha0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
dune.3.22.0~alpha0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 1 package
- install dune 3.22.0~alpha0 (pinned)
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.22.0~alpha0 (cached)
-> installed dune.3.22.0~alpha0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-03 04:12.23 ---> using "1d093925996c7908c33a8109d0c1a7be5172d79d6a00aabc511d552ee2499f33" from cache
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall rpc_parallel.v0.16.0;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'rpc_parallel.v0.16.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
rpc_parallel.v0.16.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 81 packages
- install async v0.16.0 [required by rpc_parallel]
- install async_kernel v0.16.0 [required by async]
- install async_rpc_kernel v0.16.0 [required by async]
- install async_unix v0.16.0 [required by async]
- install base v0.16.4 [required by krb]
- install base_bigstring v0.16.0 [required by core]
- install base_quickcheck v0.16.0 [required by core]
- install bin_prot v0.16.0 [required by core]
- install core v0.16.2 [required by rpc_parallel]
- install core_kernel v0.16.0 [required by rpc_parallel]
- install core_unix v0.16.0 [required by rpc_parallel]
- install csexp 1.5.2 [required by dune-configurator]
- install dune-configurator 3.22.0~alpha0 [required by krb]
- install env_config v0.16.0 [required by krb]
- install expect_test_helpers_core v0.16.0 [required by core_unix]
- install fieldslib v0.16.0 [required by core]
- install hex_encode v0.16.0 [required by krb]
- install int_repr v0.16.0 [required by core_kernel]
- install jane-street-headers v0.16.0 [required by core, core_unix]
- install jst-config v0.16.0 [required by core, core_unix]
- install krb v0.16.0 [required by rpc_parallel]
- install num 1.6 [required by sexplib]
- install ocaml-compiler-libs v0.12.4 [required by ppxlib]
- install ocaml_intrinsics v0.16.2 [required by core_unix]
- install ocamlbuild 0.16.1 [required by uutf]
- install ocamlfind 1.9.8 [required by uutf]
- install parsexp v0.16.0 [required by sexplib]
- install ppx_assert v0.16.0 [required by core]
- install ppx_base v0.16.0 [required by core]
- install ppx_bench v0.16.0 [required by ppx_jane]
- install ppx_bin_prot v0.16.0 [required by ppx_jane]
- install ppx_cold v0.16.0 [required by ppx_base]
- install ppx_compare v0.16.0 [required by ppx_base, bin_prot]
- install ppx_custom_printf v0.16.0 [required by ppx_jane]
- install ppx_derivers 1.2.1 [required by ppxlib]
- install ppx_disable_unused_warnings v0.16.0 [required by ppx_jane]
- install ppx_enumerate v0.16.0 [required by ppx_base]
- install ppx_expect v0.16.2 [required by ppx_jane]
- install ppx_fields_conv v0.16.0 [required by ppx_jane]
- install ppx_fixed_literal v0.16.0 [required by ppx_jane]
- install ppx_globalize v0.16.0 [required by ppx_base]
- install ppx_hash v0.16.0 [required by core]
- install ppx_here v0.16.0 [required by ppx_jane]
- install ppx_ignore_instrumentation v0.16.0 [required by ppx_jane]
- install ppx_inline_test v0.16.1 [required by core]
- install ppx_jane v0.16.0 [required by rpc_parallel]
- install ppx_let v0.16.0 [required by ppx_jane]
- install ppx_log v0.16.0 [required by async]
- install ppx_module_timer v0.16.0 [required by ppx_jane]
- install ppx_optcomp v0.16.0 [required by core_kernel, core, core_unix]
- install ppx_optional v0.16.0 [required by ppx_jane]
- install ppx_pipebang v0.16.0 [required by ppx_jane]
- install ppx_sexp_conv v0.16.0 [required by core]
- install ppx_sexp_message v0.16.0 [required by core]
- install ppx_sexp_value v0.16.0 [required by ppx_jane]
- install ppx_stable v0.16.0 [required by ppx_jane]
- install ppx_stable_witness v0.16.0 [required by ppx_jane]
- install ppx_string v0.16.0 [required by ppx_jane]
- install ppx_tydi v0.16.0 [required by ppx_jane]
- install ppx_typerep_conv v0.16.0 [required by ppx_jane]
- install ppx_variants_conv v0.16.0 [required by ppx_jane]
- install ppxlib 0.35.0 [required by ppx_jane]
- install protocol_version_header v0.16.0 [required by krb]
- install re 1.14.0 [required by expect_test_helpers_core]
- install rpc_parallel v0.16.0
- install sexp_pretty v0.16.0 [required by expect_test_helpers_core]
- install sexplib v0.16.0 [required by rpc_parallel]
- install sexplib0 v0.16.0 [required by base]
- install spawn v0.17.0 [required by core_unix]
- install splittable_random v0.16.0 [required by core]
- install stdio v0.16.0 [required by krb]
- install stdlib-shims 0.3.0 [required by ppxlib]
- install textutils v0.16.0 [required by async]
- install textutils_kernel v0.16.0 [required by textutils]
- install time_now v0.16.0 [required by core]
- install timezone v0.16.0 [required by core_unix]
- install topkg 1.1.1 [required by uutf]
- install typerep v0.16.0 [required by core]
- install username_kernel v0.16.0 [required by krb]
- install uutf 1.0.4 [required by textutils]
- install variantslib v0.16.0 [required by core]
The following system packages will first need to be installed:
libkrb5-dev
<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>
opam believes some required external dependencies are missing. opam can:
> 1. Run apt-get to install them (may need root/sudo access)
2. Display the recommended apt-get command and wait while you run it manually (e.g. in another terminal)
3. Continue anyway, and, upon success, permanently register that this external dependency is present, but not detectable
4. Abort the installation
[1/2/3/4] 1
+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libkrb5-dev"
- Selecting previously unselected package comerr-dev:amd64.
- (Reading database ...
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(Reading database ... 20623 files and directories currently installed.)
- Preparing to unpack .../0-comerr-dev_2.1-1.47.2-3+b7_amd64.deb ...
- Unpacking comerr-dev:amd64 (2.1-1.47.2-3+b7) ...
- Selecting previously unselected package libgssrpc4t64:amd64.
- Preparing to unpack .../1-libgssrpc4t64_1.21.3-5_amd64.deb ...
- Unpacking libgssrpc4t64:amd64 (1.21.3-5) ...
- Selecting previously unselected package libkadm5clnt-mit12:amd64.
- Preparing to unpack .../2-libkadm5clnt-mit12_1.21.3-5_amd64.deb ...
- Unpacking libkadm5clnt-mit12:amd64 (1.21.3-5) ...
- Selecting previously unselected package libkdb5-10t64:amd64.
- Preparing to unpack .../3-libkdb5-10t64_1.21.3-5_amd64.deb ...
- Unpacking libkdb5-10t64:amd64 (1.21.3-5) ...
- Selecting previously unselected package libkadm5srv-mit12:amd64.
- Preparing to unpack .../4-libkadm5srv-mit12_1.21.3-5_amd64.deb ...
- Unpacking libkadm5srv-mit12:amd64 (1.21.3-5) ...
- Selecting previously unselected package krb5-multidev:amd64.
- Preparing to unpack .../5-krb5-multidev_1.21.3-5_amd64.deb ...
- Unpacking krb5-multidev:amd64 (1.21.3-5) ...
- Selecting previously unselected package libkrb5-dev:amd64.
- Preparing to unpack .../6-libkrb5-dev_1.21.3-5_amd64.deb ...
- Unpacking libkrb5-dev:amd64 (1.21.3-5) ...
- Setting up libgssrpc4t64:amd64 (1.21.3-5) ...
- Setting up comerr-dev:amd64 (2.1-1.47.2-3+b7) ...
- Setting up libkadm5clnt-mit12:amd64 (1.21.3-5) ...
- Setting up libkdb5-10t64:amd64 (1.21.3-5) ...
- Setting up libkadm5srv-mit12:amd64 (1.21.3-5) ...
- Setting up krb5-multidev:amd64 (1.21.3-5) ...
- Setting up libkrb5-dev:amd64 (1.21.3-5) ...
- Processing triggers for libc-bin (2.41-12+deb13u1) ...
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved async.v0.16.0 (cached)
-> retrieved async_kernel.v0.16.0 (cached)
-> retrieved async_rpc_kernel.v0.16.0 (cached)
-> retrieved async_unix.v0.16.0 (cached)
-> retrieved base.v0.16.4 (cached)
-> retrieved base_bigstring.v0.16.0 (cached)
-> retrieved base_quickcheck.v0.16.0 (cached)
-> retrieved bin_prot.v0.16.0 (cached)
-> retrieved core.v0.16.2 (cached)
-> retrieved core_kernel.v0.16.0 (cached)
-> retrieved core_unix.v0.16.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> installed csexp.1.5.2
-> retrieved dune-configurator.3.22.0~alpha0 (cached)
-> retrieved env_config.v0.16.0 (cached)
-> retrieved expect_test_helpers_core.v0.16.0 (cached)
-> retrieved fieldslib.v0.16.0 (cached)
-> retrieved hex_encode.v0.16.0 (cached)
-> retrieved int_repr.v0.16.0 (cached)
-> retrieved jane-street-headers.v0.16.0 (cached)
-> retrieved jst-config.v0.16.0 (cached)
-> retrieved krb.v0.16.0 (cached)
-> retrieved num.1.6 (cached)
-> retrieved ocaml-compiler-libs.v0.12.4 (cached)
-> retrieved ocaml_intrinsics.v0.16.2 (cached)
-> installed jane-street-headers.v0.16.0
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved parsexp.v0.16.0 (cached)
-> retrieved ppx_assert.v0.16.0 (cached)
-> retrieved ppx_base.v0.16.0 (cached)
-> retrieved ppx_bench.v0.16.0 (cached)
-> retrieved ppx_bin_prot.v0.16.0 (cached)
-> retrieved ppx_cold.v0.16.0 (cached)
-> retrieved ppx_compare.v0.16.0 (cached)
-> retrieved ppx_custom_printf.v0.16.0 (cached)
-> retrieved ppx_derivers.1.2.1 (cached)
-> retrieved ppx_disable_unused_warnings.v0.16.0 (cached)
-> retrieved ppx_enumerate.v0.16.0 (cached)
-> retrieved ppx_expect.v0.16.2 (cached)
-> retrieved ppx_fields_conv.v0.16.0 (cached)
-> retrieved ppx_fixed_literal.v0.16.0 (cached)
-> retrieved ppx_globalize.v0.16.0 (cached)
-> retrieved ppx_hash.v0.16.0 (cached)
-> retrieved ppx_here.v0.16.0 (cached)
-> retrieved ppx_ignore_instrumentation.v0.16.0 (cached)
-> retrieved ppx_inline_test.v0.16.1 (cached)
-> installed ppx_derivers.1.2.1
-> retrieved ppx_jane.v0.16.0 (cached)
-> retrieved ppx_let.v0.16.0 (cached)
-> retrieved ppx_log.v0.16.0 (cached)
-> retrieved ppx_module_timer.v0.16.0 (cached)
-> retrieved ppx_optcomp.v0.16.0 (cached)
-> retrieved ppx_optional.v0.16.0 (cached)
-> retrieved ppx_pipebang.v0.16.0 (cached)
-> retrieved ppx_sexp_conv.v0.16.0 (cached)
-> retrieved ppx_sexp_message.v0.16.0 (cached)
-> retrieved ppx_sexp_value.v0.16.0 (cached)
-> retrieved ppx_stable.v0.16.0 (cached)
-> retrieved ppx_stable_witness.v0.16.0 (cached)
-> retrieved ppx_string.v0.16.0 (cached)
-> retrieved ppx_tydi.v0.16.0 (cached)
-> retrieved ppx_typerep_conv.v0.16.0 (cached)
-> retrieved ppx_variants_conv.v0.16.0 (cached)
-> retrieved ppxlib.0.35.0 (cached)
-> retrieved protocol_version_header.v0.16.0 (cached)
-> retrieved re.1.14.0 (cached)
-> retrieved rpc_parallel.v0.16.0 (cached)
-> retrieved sexp_pretty.v0.16.0 (cached)
-> retrieved sexplib.v0.16.0 (cached)
-> retrieved sexplib0.v0.16.0 (cached)
-> retrieved spawn.v0.17.0 (cached)
-> retrieved splittable_random.v0.16.0 (cached)
-> retrieved stdio.v0.16.0 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved textutils.v0.16.0 (cached)
-> retrieved textutils_kernel.v0.16.0 (cached)
-> retrieved time_now.v0.16.0 (cached)
-> retrieved timezone.v0.16.0 (cached)
-> retrieved topkg.1.1.1 (cached)
-> retrieved typerep.v0.16.0 (cached)
-> retrieved username_kernel.v0.16.0 (cached)
-> retrieved uutf.1.0.4 (cached)
-> retrieved variantslib.v0.16.0 (cached)
-> installed ocaml-compiler-libs.v0.12.4
-> installed stdlib-shims.0.3.0
-> installed spawn.v0.17.0
-> installed dune-configurator.3.22.0~alpha0
-> installed sexplib0.v0.16.0
-> installed num.1.6
-> installed re.1.14.0
-> installed parsexp.v0.16.0
-> installed ocaml_intrinsics.v0.16.2
-> installed ocamlfind.1.9.8
-> installed sexplib.v0.16.0
-> installed ocamlbuild.0.16.1
-> installed base.v0.16.4
-> installed fieldslib.v0.16.0
-> installed variantslib.v0.16.0
-> installed stdio.v0.16.0
-> installed typerep.v0.16.0
-> installed topkg.1.1.1
-> installed uutf.1.0.4
-> installed ppxlib.0.35.0
-> installed ppx_globalize.v0.16.0
-> installed ppx_optcomp.v0.16.0
-> installed ppx_tydi.v0.16.0
-> installed ppx_disable_unused_warnings.v0.16.0
-> installed ppx_cold.v0.16.0
-> installed ppx_here.v0.16.0
-> installed ppx_stable_witness.v0.16.0
-> installed ppx_typerep_conv.v0.16.0
-> installed ppx_enumerate.v0.16.0
-> installed ppx_variants_conv.v0.16.0
-> installed ppx_compare.v0.16.0
-> installed ppx_fields_conv.v0.16.0
-> installed ppx_stable.v0.16.0
-> installed ppx_ignore_instrumentation.v0.16.0
-> installed ppx_pipebang.v0.16.0
-> installed ppx_fixed_literal.v0.16.0
-> installed ppx_optional.v0.16.0
-> installed ppx_sexp_conv.v0.16.0
-> installed ppx_let.v0.16.0
-> installed ppx_hash.v0.16.0
-> installed ppx_assert.v0.16.0
-> installed ppx_sexp_message.v0.16.0
-> installed ppx_sexp_value.v0.16.0
-> installed ppx_base.v0.16.0
-> installed ppx_custom_printf.v0.16.0
-> installed jst-config.v0.16.0
-> installed ppx_log.v0.16.0
-> installed sexp_pretty.v0.16.0
-> installed ppx_string.v0.16.0
-> installed bin_prot.v0.16.0
-> installed time_now.v0.16.0
-> installed ppx_bin_prot.v0.16.0
-> installed ppx_module_timer.v0.16.0
-> installed ppx_inline_test.v0.16.1
-> installed ppx_bench.v0.16.0
-> installed ppx_expect.v0.16.2
-> installed splittable_random.v0.16.0
-> installed base_quickcheck.v0.16.0
-> installed ppx_jane.v0.16.0
-> installed int_repr.v0.16.0
-> installed base_bigstring.v0.16.0
-> installed core.v0.16.2
-> installed hex_encode.v0.16.0
-> installed textutils_kernel.v0.16.0
-> installed protocol_version_header.v0.16.0
-> installed username_kernel.v0.16.0
-> installed timezone.v0.16.0
-> installed expect_test_helpers_core.v0.16.0
-> installed core_kernel.v0.16.0
-> installed async_kernel.v0.16.0
-> installed async_rpc_kernel.v0.16.0
-> installed core_unix.v0.16.0
-> installed textutils.v0.16.0
-> installed async_unix.v0.16.0
-> installed async.v0.16.0
-> installed env_config.v0.16.0
-> installed krb.v0.16.0
-> installed rpc_parallel.v0.16.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-03 04:15.52 ---> saved as "4aa21b156dcf05f809afcdf26558758c7b1834971e37289e90db02598a3ab35b"
/home/opam: (run (network host)
(shell "(opam reinstall --with-test rpc_parallel.v0.16.0) || true"))
The following actions will be performed:
=== recompile 1 package
- recompile rpc_parallel v0.16.0
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved rpc_parallel.v0.16.0 (https://opam.ocaml.org/cache)
-> removed rpc_parallel.v0.16.0
-> installed rpc_parallel.v0.16.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-03 04:16.05 ---> saved as "111018ffa729cd526010ad42fda0638aebfac8e0b85b893b8eedbb8913090166"
/home/opam: (run (shell "opam reinstall --with-test --verbose rpc_parallel.v0.16.0;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'rpc_parallel.v0.16.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
The following actions will be performed:
=== recompile 1 package
- recompile rpc_parallel v0.16.0
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing 1/4: [rpc_parallel.v0.16.0: extract]
-> retrieved rpc_parallel.v0.16.0 (cached)
Processing 2/4: [rpc_parallel: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "rpc_parallel" "-j" "71" (CWD=/home/opam/.opam/4.14/.opam-switch/build/rpc_parallel.v0.16.0)
-> compiled rpc_parallel.v0.16.0
-> removed rpc_parallel.v0.16.0
-> installed rpc_parallel.v0.16.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-03 04:16.17 ---> saved as "9ed331289028027e562ee5310e355ae7bdf3e646de823e2e1bda33b509736510"
Job succeeded
2026-03-03 04:16.47: Job succeeded