- github
- ocaml
- opam-repository
- 3af7d0
- compilers,4.10,nocrypto.0.5.4-1,lower-bounds
(not at the head of any monitored branch or PR)
2026-03-10 08:59.41: New job: build nocrypto.0.5.4-1, lower-bounds, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29530/head (3af7d0a25910b3d20c909e559efb484eb6a78128)
on debian-13-ocaml-4.10/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29530/head" && git reset --hard 3af7d0a2
git fetch origin master
git merge --no-edit 3c70647a78a7fd22066fca4f17f7ca4514500663
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.10@sha256:568b0b812855432a8270123211f354430eb5bf2710c54bef2680b2509764a4ef
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn nocrypto.0.5.4-1 0.5.4-1
RUN opam reinstall nocrypto.0.5.4-1; \
res=$?; \
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 "$pkg" != 'nocrypto.0.5.4-1' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
ENV OPAMCRITERIA="+removed,+count[version-lag,solution]"
ENV OPAMFIXUPCRITERIA="+removed,+count[version-lag,solution]"
ENV OPAMUPGRADECRITERIA="+removed,+count[version-lag,solution]"
RUN opam reinstall nocrypto.0.5.4-1; \
res=$?; \
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 "$pkg" != 'nocrypto.0.5.4-1' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-03-10 08:59.41: Using cache hint "ocaml/opam:debian-13-ocaml-4.10@sha256:568b0b812855432a8270123211f354430eb5bf2710c54bef2680b2509764a4ef-nocrypto.0.5.4-1-3af7d0a25910b3d20c909e559efb484eb6a78128"
2026-03-10 08:59.41: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.10@sha256:568b0b812855432a8270123211f354430eb5bf2710c54bef2680b2509764a4ef)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn nocrypto.0.5.4-1 0.5.4-1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall nocrypto.0.5.4-1;\
\n res=$?;\
\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 \"$pkg\" != 'nocrypto.0.5.4-1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(env OPAMCRITERIA +removed,+count[version-lag,solution])
(env OPAMFIXUPCRITERIA +removed,+count[version-lag,solution])
(env OPAMUPGRADECRITERIA +removed,+count[version-lag,solution])
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall nocrypto.0.5.4-1;\
\n res=$?;\
\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 \"$pkg\" != 'nocrypto.0.5.4-1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-03-10 08:59.41: Waiting for resource in pool OCluster
2026-03-10 09:00.45: Waiting for worker…
2026-03-10 09:02.24: Got resource from pool OCluster
Building on laodoke.caelum.ci.dev
All commits already cached
HEAD is now at 3c70647a78 Merge pull request #29507 from NathanReb/release-ppxlib-0-38-0-5-5-preview
Updating 3c70647a78..3af7d0a259
Fast-forward
packages/bimage-lwt/bimage-lwt.0.3.0/opam | 6 +++++-
packages/bimage-lwt/bimage-lwt.0.3.1/opam | 6 +++++-
packages/bimage-lwt/bimage-lwt.0.4.0/opam | 6 +++++-
packages/caqti-lwt/caqti-lwt.0.11.0/opam | 4 +++-
packages/caqti-lwt/caqti-lwt.1.0.0/opam | 6 +++++-
packages/caqti-lwt/caqti-lwt.1.2.0/opam | 6 +++++-
packages/caqti-lwt/caqti-lwt.1.3.0/opam | 6 +++++-
packages/caqti-lwt/caqti-lwt.1.6.0/opam | 6 +++++-
packages/caqti-lwt/caqti-lwt.1.7.0/opam | 6 +++++-
packages/caqti-lwt/caqti-lwt.1.8.0/opam | 6 +++++-
packages/caqti-lwt/caqti-lwt.1.9.0/opam | 6 +++++-
packages/caqti-lwt/caqti-lwt.2.0.1/opam | 6 +++++-
packages/caqti-lwt/caqti-lwt.2.1.1/opam | 6 +++++-
packages/caqti-lwt/caqti-lwt.2.2.4/opam | 6 +++++-
packages/fuseau-lwt/fuseau-lwt.0.1/opam | 6 +++++-
packages/lambda-term/lambda-term.1.13/opam | 6 +++++-
packages/lambda-term/lambda-term.2.0.1/opam | 6 +++++-
packages/lambda-term/lambda-term.2.0.2/opam | 6 +++++-
packages/lambda-term/lambda-term.2.0.3/opam | 6 +++++-
packages/lambda-term/lambda-term.2.0/opam | 6 +++++-
packages/lambda-term/lambda-term.3.0.0/opam | 6 +++++-
packages/lambda-term/lambda-term.3.0.1/opam | 6 +++++-
packages/lambda-term/lambda-term.3.1.0/opam | 6 +++++-
packages/lambda-term/lambda-term.3.2.0/opam | 6 +++++-
packages/lambda-term/lambda-term.3.3.0/opam | 6 +++++-
packages/lambda-term/lambda-term.3.3.1/opam | 6 +++++-
packages/lambda-term/lambda-term.3.3.2/opam | 6 +++++-
packages/lwt_domain/lwt_domain.0.1.0/opam | 6 +++++-
packages/lwt_domain/lwt_domain.0.2.0/opam | 6 +++++-
packages/lwt_domain/lwt_domain.0.3.0/opam | 6 +++++-
packages/lwt_eio/lwt_eio.0.1/opam | 6 +++++-
packages/lwt_eio/lwt_eio.0.2/opam | 6 +++++-
packages/lwt_eio/lwt_eio.0.3/opam | 6 +++++-
packages/lwt_eio/lwt_eio.0.4/opam | 6 +++++-
packages/lwt_eio/lwt_eio.0.5.1/opam | 6 +++++-
packages/lwt_eio/lwt_eio.0.5/opam | 6 +++++-
packages/lwt_glib/lwt_glib.1.0.1/opam | 6 +++++-
packages/lwt_glib/lwt_glib.1.1.0/opam | 6 +++++-
packages/lwt_glib/lwt_glib.1.1.1/opam | 6 +++++-
packages/lwt_log/lwt_log.1.1.0/opam | 6 +++++-
packages/lwt_log/lwt_log.1.1.1/opam | 6 +++++-
packages/lwt_log/lwt_log.1.1.2/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.1.0.0/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.1.0.1/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.1.1.0/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.1.2.0/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.1.2.1/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.1.2.2/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.1.2.3/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.1.2.4/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.2.0.0/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.2.0.1/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.2.0.2/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.2.0.3/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.2.1.0/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.5.8.0/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.5.8.1/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.5.9.1/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.5.9.2/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.5.9.3/opam | 6 +++++-
packages/moonpool-lwt/moonpool-lwt.0.10/opam | 6 +++++-
packages/moonpool-lwt/moonpool-lwt.0.6/opam | 6 +++++-
packages/moonpool-lwt/moonpool-lwt.0.7/opam | 6 +++++-
packages/moonpool-lwt/moonpool-lwt.0.8/opam | 6 +++++-
packages/moonpool-lwt/moonpool-lwt.0.9/opam | 6 +++++-
packages/mwt/mwt.0.1.0/opam | 6 +++++-
packages/nocrypto/nocrypto.0.5.4-1/opam | 6 +++++-
packages/nocrypto/nocrypto.0.5.4-2/opam | 6 +++++-
packages/ocluster/ocluster.0.1/opam | 4 +++-
packages/ocluster/ocluster.0.2.1/opam | 6 +++++-
packages/ocluster/ocluster.0.2/opam | 4 +++-
packages/ocluster/ocluster.0.3.0/opam | 6 +++++-
packages/picos/picos.0.3.0/opam | 6 +++++-
packages/picos/picos.0.4.0/opam | 6 +++++-
packages/picos_lwt/picos_lwt.0.5.0/opam | 6 +++++-
packages/picos_lwt/picos_lwt.0.6.0/opam | 6 +++++-
packages/tezt/tezt.2.0.0/opam | 6 +++++-
packages/tezt/tezt.3.0.0/opam | 4 +++-
packages/tezt/tezt.3.1.0/opam | 4 +++-
packages/tezt/tezt.3.1.1/opam | 4 +++-
packages/tezt/tezt.4.0.0/opam | 4 +++-
packages/tezt/tezt.4.1.0/opam | 4 +++-
packages/tezt/tezt.4.2.0/opam | 4 +++-
packages/tezt/tezt.4.3.0/opam | 4 +++-
84 files changed, 400 insertions(+), 84 deletions(-)
(from ocaml/opam:debian-13-ocaml-4.10@sha256:568b0b812855432a8270123211f354430eb5bf2710c54bef2680b2509764a4ef)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.10@sha256:568b0b812855432a8270123211f354430eb5bf2710c54bef2680b2509764a4ef' locally
docker.io/ocaml/opam@sha256:568b0b812855432a8270123211f354430eb5bf2710c54bef2680b2509764a4ef: Pulling from ocaml/opam
866771c43bf5: Already exists
1e49bea09367: Already exists
e793768537e6: Already exists
ed323d3d481a: Already exists
7df34a5cd5f1: Already exists
fd712d3eb935: Already exists
4b9fb8c99118: Already exists
9d9a01948b94: Already exists
0f1514f90b32: Already exists
e1ec5a753447: Already exists
03cc323e2f71: Already exists
c09c08ea9749: Already exists
b36b619f8e6b: Already exists
195344ca5274: Already exists
228ee78582a6: Already exists
504bde1c25b3: Already exists
9d8b1356c89f: Already exists
9d8b1356c89f: Already exists
568fb6dda155: Already exists
c499c9198aea: Already exists
048e5e358118: Already exists
871ca48eb45d: Already exists
4f4fb700ef54: Already exists
a5a2568b9df9: Already exists
068cf3106ac8: Already exists
559f54ec9b29: Already exists
798ffd96fde5: Already exists
e9a891bf80d7: Already exists
d720cfe12674: Already exists
c81c932f4a91: Already exists
79f24fa3bb11: Already exists
8c1debcd8c20: Already exists
1bb2cfea7250: Already exists
2b3d3ca75e4c: Already exists
557cacaf263c: Already exists
d10483022eef: Already exists
7b62a90d8223: Already exists
28ce8ea66e72: Already exists
d975909ea717: Already exists
5c215c69c247: Already exists
e7c082452a54: Already exists
868b08b4407a: Pulling fs layer
3c58a7d7d401: Pulling fs layer
e60db59c3d81: Pulling fs layer
077c479df391: Pulling fs layer
077c479df391: Waiting
3c58a7d7d401: Download complete
e60db59c3d81: Verifying Checksum
e60db59c3d81: Download complete
077c479df391: Download complete
868b08b4407a: Verifying Checksum
868b08b4407a: Download complete
868b08b4407a: Pull complete
3c58a7d7d401: Pull complete
e60db59c3d81: Pull complete
077c479df391: Pull complete
Digest: sha256:568b0b812855432a8270123211f354430eb5bf2710c54bef2680b2509764a4ef
Status: Downloaded newer image for ocaml/opam@sha256:568b0b812855432a8270123211f354430eb5bf2710c54bef2680b2509764a4ef
2026-03-10 09:03.02 ---> using "a82dba32961c66fffb86953bb12cdd711004ffd74394bc571eefe8bc4451ff05" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-10 09:03.02 ---> using "cb65783f780ff2a87389d7ad63d3a137f1b9c1325de8cb78aad9183705303a9d" from cache
/home/opam: (run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
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.
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
2026-03-10 09:03.02 ---> using "f3bb85c6855d9595a42e6d9ce3ae6929319d589bb6491c768abbc29b65ec9f77" 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 4.10
# invariant ["ocaml-base-compiler" {= "4.10.2"}]
# compiler-packages ocaml-base-compiler.4.10.2
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/4.10/lib/ocaml/stublibs:/home/opam/.opam/4.10/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 4.10.2
2026-03-10 09:03.02 ---> using "760e6355903c886525328ff441c10020393d924f728574e32e6ead600317f9a3" 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/"))
2026-03-10 09:03.02 ---> using "1a54bd38a90cb0e963e53ed1ad414b7ea3e37e57b226608d93790c8e0f3e9813" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-03-10 09:03.03 ---> using "9fc87c1fdfb0f39e832fb003b12b54cc8b6370013c9cf1a26168f6f00b4ab781" from cache
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-10 09:03.03 ---> using "cfec189c8e39b3b69431bd460d3c90d42fe98d0bcc6a858dbdfc2ec71660b173" 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 [108 kB]
- Fetched 199 kB in 0s (1799 kB/s)
- Reading package lists...
2026-03-10 09:03.03 ---> using "0de754ab22534464181a066e21534b5745d90593e0e9c7bace3b4d0ac25d47c5" from cache
/home/opam: (run (shell "opam pin add -k version -yn nocrypto.0.5.4-1 0.5.4-1"))
nocrypto is now pinned to version 0.5.4-1
2026-03-10 09:03.03 ---> using "41992e9bcf8a5b08ec1e5a13fe01d7456ac1a66ccc551777dd70ef70f034d0f8" from cache
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall nocrypto.0.5.4-1;\
\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 \"$pkg\" != 'nocrypto.0.5.4-1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
nocrypto.0.5.4-1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 33 packages
- install astring 0.8.5 [required by ocb-stubblr]
- install base v0.15.1 [required by ppx_sexp_conv]
- install base-bytes base [required by ocplib-endian]
- install bigarray-compat 1.1.0 [required by cstruct]
- install conf-gmp 5 [required by zarith]
- install conf-pkg-config 4 [required by zarith]
- install cppo 1.8.0 [required by ppx_deriving]
- install cpuid 0.1.2 [required by nocrypto]
- install csexp 1.5.2 [required by dune-configurator]
- install cstruct 6.0.1 [required by nocrypto]
- install cstruct-lwt 6.0.1 [required by nocrypto]
- install dune 3.21.1 [required by ppx_sexp_conv, cstruct-lwt, cpuid, etc.]
- install dune-configurator 3.21.1 [required by lwt, base]
- install lwt 5.9.2 [required by nocrypto]
- install mirage-no-solo5 1 (deprecated) [required by nocrypto]
- install mirage-no-xen 1 (deprecated) [required by nocrypto]
- install nocrypto 0.5.4-1 (pinned)
- install num 1.6 [required by sexplib]
- install ocaml-compiler-libs v0.12.4 [required by ppxlib]
- install ocamlbuild 0.16.1 [required by nocrypto]
- install ocamlfind 1.9.8 [required by nocrypto]
- install ocb-stubblr 0.1.1-1 [required by nocrypto]
- install ocplib-endian 1.2 [required by lwt]
- install parsexp v0.15.0 [required by sexplib]
- install ppx_derivers 1.2.1 [required by ppx_deriving]
- install ppx_deriving 6.0.3 [required by nocrypto]
- install ppx_sexp_conv v0.15.1 [required by nocrypto]
- install ppxlib 0.35.0 [required by ppx_deriving, ppx_sexp_conv]
- install sexplib v0.15.1 [required by nocrypto]
- install sexplib0 v0.15.1 [required by ppx_sexp_conv, sexplib]
- install stdlib-shims 0.3.0 [required by ppxlib]
- install topkg 1.1.1 [required by nocrypto]
- install zarith 1.14 [required by nocrypto]
The following system packages will first need to be installed:
libgmp-dev pkg-config
<><> 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" "libgmp-dev" "pkg-config"
- Selecting previously unselected package libgmpxx4ldbl:amd64.
- (Reading database ...
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(Reading database ... 20623 files and directories currently installed.)
- Preparing to unpack .../0-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 .../1-libgmp-dev_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libpkgconf3:amd64.
- Preparing to unpack .../2-libpkgconf3_1.8.1-4_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../3-pkgconf-bin_1.8.1-4_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-4) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../4-pkgconf_1.8.1-4_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../5-pkg-config_1.8.1-4_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-4) ...
- Setting up libpkgconf3:amd64 (1.8.1-4) ...
- Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Setting up pkgconf-bin (1.8.1-4) ...
- Setting up libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Setting up pkgconf:amd64 (1.8.1-4) ...
- Setting up pkg-config:amd64 (1.8.1-4) ...
- Processing triggers for libc-bin (2.41-12+deb13u1) ...
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved astring.0.8.5 (cached)
-> retrieved base.v0.15.1 (cached)
-> retrieved bigarray-compat.1.1.0 (cached)
-> retrieved conf-gmp.5 (cached)
-> retrieved cppo.1.8.0 (cached)
-> retrieved cpuid.0.1.2 (cached)
-> retrieved csexp.1.5.2 (cached)
-> installed conf-gmp.5
-> installed conf-pkg-config.4
-> retrieved cstruct.6.0.1, cstruct-lwt.6.0.1 (cached)
-> retrieved dune.3.21.1, dune-configurator.3.21.1 (cached)
-> retrieved lwt.5.9.2 (cached)
-> installed mirage-no-solo5.1
-> installed mirage-no-xen.1
-> retrieved nocrypto.0.5.4-1 (cached)
-> retrieved num.1.6 (cached)
-> retrieved ocaml-compiler-libs.v0.12.4 (cached)
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved ocb-stubblr.0.1.1-1 (cached)
-> retrieved ocplib-endian.1.2 (cached)
-> retrieved parsexp.v0.15.0 (cached)
-> retrieved ppx_derivers.1.2.1 (cached)
-> retrieved ppx_deriving.6.0.3 (cached)
-> retrieved ppx_sexp_conv.v0.15.1 (cached)
-> retrieved ppxlib.0.35.0 (cached)
-> retrieved sexplib.v0.15.1 (cached)
-> retrieved sexplib0.v0.15.1 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved topkg.1.1.1 (cached)
-> retrieved zarith.1.14 (cached)
-> installed num.1.6
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed ocamlbuild.0.16.1
-> installed zarith.1.14
-> installed topkg.1.1.1
-> installed astring.0.8.5
-> installed ocb-stubblr.0.1.1-1
-> installed dune.3.21.1
-> installed ppx_derivers.1.2.1
-> installed bigarray-compat.1.1.0
-> installed cpuid.0.1.2
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed sexplib0.v0.15.1
-> installed stdlib-shims.0.3.0
-> installed cstruct.6.0.1
-> installed ocplib-endian.1.2
-> installed dune-configurator.3.21.1
-> installed lwt.5.9.2
-> installed cstruct-lwt.6.0.1
-> installed base.v0.15.1
-> installed parsexp.v0.15.0
-> installed sexplib.v0.15.1
-> installed ppxlib.0.35.0
-> installed ppx_sexp_conv.v0.15.1
-> installed ppx_deriving.6.0.3
-> installed nocrypto.0.5.4-1
Done.
<><> mirage-no-xen.1 installed successfully <><><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
<><> mirage-no-solo5.1 installed successfully <><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
# To update the current shell environment, run: eval $(opam env)
2026-03-10 09:04.08 ---> saved as "f44e41b961871be504353d366290bf0d1bdc1e8f915a83a1a9e7447f062a4fcb"
/home/opam: (env OPAMCRITERIA +removed,+count[version-lag,solution])
/home/opam: (env OPAMFIXUPCRITERIA +removed,+count[version-lag,solution])
/home/opam: (env OPAMUPGRADECRITERIA +removed,+count[version-lag,solution])
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall nocrypto.0.5.4-1;\
\n res=$?;\
\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 \"$pkg\" != 'nocrypto.0.5.4-1' && partial_fails=\"$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:
=== remove 5 packages
- remove bigarray-compat 1.1.0 [conflicts with dune]
- remove conf-pkg-config 4
- remove csexp 1.5.2 [conflicts with dune]
- remove ocplib-endian 1.2 [conflicts with dune]
- remove stdlib-shims 0.3.0 [conflicts with dune]
=== downgrade 22 packages
- downgrade astring 0.8.5 to 0.8.3 [uses ocamlfind]
- downgrade base v0.15.1 to v0.13.1 [uses dune]
- downgrade cppo 1.8.0 to 1.6.1 [upstream or system changes]
- downgrade cstruct 6.0.1 to 3.3.0 [required by nocrypto]
- downgrade cstruct-lwt 6.0.1 to 3.3.0 [required by nocrypto]
- downgrade dune 3.21.1 to 1.11.4 [required by cstruct]
- downgrade dune-configurator 3.21.1 to 1.0.0 [uses dune]
- downgrade lwt 5.9.2 to 4.2.0 [required by nocrypto]
- downgrade num 1.6 to 1.5 [required by sexplib]
- downgrade ocaml-compiler-libs v0.12.4 to v0.11.0 [uses jbuilder]
- downgrade ocamlbuild 0.16.1 to 0.14.0 [required by nocrypto]
- downgrade ocamlfind 1.9.8 to 1.8.1 [required by nocrypto]
- downgrade ocb-stubblr 0.1.1-1 to 0.1.0 [required by nocrypto]
- downgrade parsexp v0.15.0 to v0.13.0 [uses dune]
- downgrade ppx_derivers 1.2.1 to 1.0 [uses jbuilder]
- downgrade ppx_deriving 6.0.3 to 4.4.1 [required by nocrypto]
- downgrade ppx_sexp_conv v0.15.1 to v0.13.0 [required by nocrypto]
- downgrade ppxlib 0.35.0 to 0.12.0 [uses dune]
- downgrade sexplib v0.15.1 to v0.13.0 [required by nocrypto]
- downgrade sexplib0 v0.15.1 to v0.13.0 [uses dune]
- downgrade topkg 1.1.1 to 1.0.8 [required by nocrypto]
- downgrade zarith 1.14 to 1.7-1 [required by nocrypto]
=== recompile 3 packages
- recompile base-bytes base [uses ocplib-endian]
- recompile cpuid 0.1.2 [uses dune]
- recompile nocrypto 0.5.4-1 (pinned)
=== install 10 packages
- install conf-m4 1 [required by ocamlfind]
- install conf-perl 1 [required by zarith]
- install jbuilder transition (deprecated) [required by cppo]
- install mmap 1.0.2 [required by lwt]
- install ocaml-migrate-parsetree 1.5.0 (deprecated) [required by ppxlib]
- install ppx_tools 6.1+4.10.0 [required by ppx_deriving]
- install ppxfind 1.1 [required by ppx_deriving]
- install result 1.5 [required by ppx_deriving]
- install seq base [required by lwt]
- install stdio v0.13.0 [required by ppxlib]
The following system packages will first need to be installed:
m4
<><> 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" "m4"
- Selecting previously unselected package m4.
- (Reading database ...
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(Reading database ... 20682 files and directories currently installed.)
- Preparing to unpack .../archives/m4_1.4.19-8_amd64.deb ...
- Unpacking m4 (1.4.19-8) ...
- Setting up m4 (1.4.19-8) ...
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved astring.0.8.3 (cached)
-> retrieved base.v0.13.1 (cached)
-> retrieved cppo.1.6.1 (cached)
-> retrieved cpuid.0.1.2 (cached)
-> installed conf-perl.1
-> installed conf-m4.1
-> retrieved cstruct.3.3.0, cstruct-lwt.3.3.0 (cached)
-> retrieved dune.1.11.4 (cached)
-> retrieved lwt.4.2.0 (cached)
-> retrieved mmap.1.0.2 (cached)
-> retrieved nocrypto.0.5.4-1 (cached)
-> retrieved num.1.5 (cached)
-> retrieved ocaml-compiler-libs.v0.11.0 (cached)
-> retrieved ocaml-migrate-parsetree.1.5.0 (cached)
-> retrieved ocamlbuild.0.14.0 (cached)
-> retrieved ocamlfind.1.8.1 (cached)
-> retrieved ocb-stubblr.0.1.0 (cached)
-> retrieved parsexp.v0.13.0 (cached)
-> retrieved ppx_derivers.1.0 (cached)
-> retrieved ppx_deriving.4.4.1 (cached)
-> retrieved ppx_sexp_conv.v0.13.0 (cached)
-> retrieved ppx_tools.6.1+4.10.0 (cached)
-> retrieved ppxfind.1.1 (cached)
-> retrieved ppxlib.0.12.0 (cached)
-> retrieved result.1.5 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> retrieved sexplib.v0.13.0 (cached)
-> retrieved sexplib0.v0.13.0 (cached)
-> retrieved stdio.v0.13.0 (cached)
-> retrieved topkg.1.0.8 (cached)
-> retrieved zarith.1.7-1 (cached)
-> removed nocrypto.0.5.4-1
-> removed cpuid.0.1.2
-> removed cstruct-lwt.6.0.1
-> removed cstruct.6.0.1
-> removed bigarray-compat.1.1.0
-> removed lwt.5.9.2
-> removed ocb-stubblr.0.1.1-1
-> removed astring.0.8.5
-> removed ocplib-endian.1.2
-> removed base-bytes.base
-> removed ppx_deriving.6.0.3
-> removed cppo.1.8.0
-> removed ppx_sexp_conv.v0.15.1
-> removed ppxlib.0.35.0
-> removed ocaml-compiler-libs.v0.12.4
-> removed ppx_derivers.1.2.1
-> removed sexplib.v0.15.1
-> removed num.1.6
-> removed parsexp.v0.15.0
-> removed base.v0.15.1
-> removed dune-configurator.3.21.1
-> removed csexp.1.5.2
-> removed sexplib0.v0.15.1
-> removed stdlib-shims.0.3.0
-> removed dune.3.21.1
-> removed topkg.1.1.1
-> removed ocamlbuild.0.16.1
-> removed zarith.1.14
-> removed conf-pkg-config.4
-> removed ocamlfind.1.9.8
-> installed dune.1.11.4
-> installed dune-configurator.1.0.0
-> installed jbuilder.transition
-> installed num.1.5
-> installed ocamlbuild.0.14.0
-> installed ocamlfind.1.8.1
-> installed base-bytes.base
-> installed cpuid.0.1.2
-> installed mmap.1.0.2
-> installed ocaml-compiler-libs.v0.11.0
-> installed ppx_derivers.1.0
-> installed result.1.5
-> installed sexplib0.v0.13.0
-> installed cppo.1.6.1
-> installed ppx_tools.6.1+4.10.0
-> installed zarith.1.7-1
-> installed topkg.1.0.8
-> installed lwt.4.2.0
-> installed ocaml-migrate-parsetree.1.5.0
-> installed astring.0.8.3
-> installed base.v0.13.1
-> installed ocb-stubblr.0.1.0
-> installed ppxfind.1.1
-> installed stdio.v0.13.0
-> installed parsexp.v0.13.0
-> installed ppx_deriving.4.4.1
-> installed sexplib.v0.13.0
-> installed cstruct.3.3.0
-> installed cstruct-lwt.3.3.0
-> installed ppxlib.0.12.0
-> installed ppx_sexp_conv.v0.13.0
-> installed nocrypto.0.5.4-1
Done.
<><> ocaml-migrate-parsetree.1.5.0 installed successfully <><><><><><><><><><><>
=> Note: This package is deprecated.
<><> jbuilder.transition installed successfully <><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
=> Jbuilder has been renamed and the jbuilder package is now a transition package. Use the dune package instead.
# To update the current shell environment, run: eval $(opam env)
2026-03-10 09:05.32 ---> saved as "8b41f831137f67d4a01e5e86e385d14dccaf7979414b1f7d81c82a1bb1081ffa"
Job succeeded
2026-03-10 09:05.39: Job succeeded