Build:
- 0
2026-03-10 10:16.24: New job: test qfs.0.12 with lwt_ppx.2.0.3, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29530/head (3af7d0a25910b3d20c909e559efb484eb6a78128)
on debian-13-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29530/head" && git reset --hard 3af7d0a2
git fetch origin master
git merge --no-edit 3c70647a78a7fd22066fca4f17f7ca4514500663
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lwt_ppx.2.0.3 2.0.3
RUN opam reinstall lwt_ppx.2.0.3; \
res=$?; \
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 "$pkg" != 'lwt_ppx.2.0.3' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN opam reinstall qfs.0.12; \
res=$?; \
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 "$pkg" != 'qfs.0.12' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN (opam reinstall --with-test qfs.0.12) || true
RUN opam reinstall --with-test --verbose qfs.0.12; \
res=$?; \
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 "$pkg" != 'qfs.0.12' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-03-10 10:16.24: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e-lwt_ppx.2.0.3-qfs.0.12-3af7d0a25910b3d20c909e559efb484eb6a78128"
2026-03-10 10:16.24: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn lwt_ppx.2.0.3 2.0.3"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lwt_ppx.2.0.3;\
\n res=$?;\
\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 \"$pkg\" != 'lwt_ppx.2.0.3' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall qfs.0.12;\
\n res=$?;\
\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 \"$pkg\" != 'qfs.0.12' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (network host)
(shell "(opam reinstall --with-test qfs.0.12) || true"))
(run (shell "opam reinstall --with-test --verbose qfs.0.12;\
\n res=$?;\
\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 \"$pkg\" != 'qfs.0.12' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-03-10 10:16.24: Waiting for resource in pool OCluster
2026-03-10 12:41.54: Waiting for worker…
2026-03-10 12:44.48: Got resource from pool OCluster
Building on asteria.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-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e' locally
docker.io/ocaml/opam@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e: 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
d1a4c61b613c: Pulling fs layer
0195a6679dc6: Pulling fs layer
410dfa46d7be: Pulling fs layer
b7b221f39cbe: Pulling fs layer
0195a6679dc6: Waiting
d1a4c61b613c: Waiting
410dfa46d7be: Waiting
b7b221f39cbe: Waiting
0195a6679dc6: Download complete
410dfa46d7be: Verifying Checksum
410dfa46d7be: Download complete
b7b221f39cbe: Download complete
d1a4c61b613c: Verifying Checksum
d1a4c61b613c: Download complete
d1a4c61b613c: Pull complete
0195a6679dc6: Pull complete
410dfa46d7be: Pull complete
b7b221f39cbe: Pull complete
Digest: sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e
Status: Downloaded newer image for ocaml/opam@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e
2026-03-10 12:44.50 ---> using "32cd5b5baf995c02200cf270da597dbb25becd220af2c200c00b8b241a742195" 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 12:44.50 ---> using "f3ed7bdbef828c9c0b079b10505c5f05c3c9adcca11ce5bf2dac2a4183e099d8" 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
[NOTE] The 'jobs' option was reset, its value was 71 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=71 --global
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-03-10 12:44.50 ---> using "5bf6adb7b45bb7e0c215b8f509c71a8dae73a9a2060efcc27df9d4ef6c6d3350" 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 255
# 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
2026-03-10 12:44.50 ---> using "0546f18fa5979677ee22eb9f2fcf19ab371564e845d317c2c70e41dd97dc22dd" 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 12:44.50 ---> using "0a7188cbe95f4fe0ff26694977eb8794c975bdb534078da98a06d6c7373289b4" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-03-10 12:44.50 ---> using "07ab77749e04037fd8309c3770f09119c59379277cc14cd7ed9c5220fbac24d9" from cache
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-10 12:44.50 ---> using "deab96fb2c9e05e960ca27e4a9d2cefb5b2113fe28798f9db97a08a03f0922cd" 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 (1593 kB/s)
- Reading package lists...
2026-03-10 12:44.50 ---> using "abdec73b5c7bd13bf6ff1e7b82fe2ff315df46cc5355cf9b4b21507bd13ba781" from cache
/home/opam: (run (shell "opam pin add -k version -yn lwt_ppx.2.0.3 2.0.3"))
lwt_ppx is now pinned to version 2.0.3
2026-03-10 12:44.50 ---> using "3cc6116c1330259cc077221159f02afbb877919c3b48702d6751df8c4eda28e2" from cache
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lwt_ppx.2.0.3;\
\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 \"$pkg\" != 'lwt_ppx.2.0.3' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
lwt_ppx.2.0.3 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 14 packages
- install base-bytes base [required by ocplib-endian]
- install cppo 1.8.0 [required by lwt]
- install csexp 1.5.2 [required by dune-configurator]
- install dune 3.21.1 [required by lwt_ppx]
- install dune-configurator 3.21.1 [required by lwt]
- install lwt 5.9.2 [required by lwt_ppx]
- install lwt_ppx 2.0.3 (pinned)
- install ocaml-compiler-libs v0.12.4 [required by ppxlib]
- install ocamlfind 1.9.8 [required by base-bytes]
- install ocplib-endian 1.2 [required by lwt]
- install ppx_derivers 1.2.1 [required by ppxlib]
- install ppxlib 0.35.0 [required by lwt_ppx]
- install sexplib0 v0.17.0 [required by ppxlib]
- install stdlib-shims 0.3.0 [required by ppxlib]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cppo.1.8.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved dune.3.21.1, dune-configurator.3.21.1 (cached)
-> retrieved lwt.5.9.2 (cached)
-> retrieved lwt_ppx.2.0.3 (cached)
-> retrieved ocaml-compiler-libs.v0.12.4 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved ocplib-endian.1.2 (cached)
-> retrieved ppx_derivers.1.2.1 (cached)
-> retrieved ppxlib.0.35.0 (cached)
-> retrieved sexplib0.v0.17.0 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed dune.3.21.1
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed sexplib0.v0.17.0
-> installed ocplib-endian.1.2
-> installed dune-configurator.3.21.1
-> installed lwt.5.9.2
-> installed ppxlib.0.35.0
-> installed lwt_ppx.2.0.3
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-10 12:44.50 ---> using "8afb4c1db040c62965824257e5f11d0161fbbdb994f213a9c0a9b14065516546" from cache
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall qfs.0.12;\
\n res=$?;\
\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 \"$pkg\" != 'qfs.0.12' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
qfs.0.12 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 4 packages
- install conf-boost 1 [required by qfs]
- install extlib 1.8.0 [required by qfs]
- install ocamlbuild 0.16.1 [required by qfs]
- install qfs 0.12
The following system packages will first need to be installed:
libboost-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" "libboost-dev"
- Selecting previously unselected package libboost1.83-dev:amd64.
- (Reading database ...
(Reading database ... 5%
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(Reading database ... 25%
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(Reading database ... 45%
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(Reading database ... 60%
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(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 20623 files and directories currently installed.)
- Preparing to unpack .../libboost1.83-dev_1.83.0-4.2_amd64.deb ...
- Unpacking libboost1.83-dev:amd64 (1.83.0-4.2) ...
- Selecting previously unselected package libboost-dev:amd64.
- Preparing to unpack .../libboost-dev_1.83.0.2+b2_amd64.deb ...
- Unpacking libboost-dev:amd64 (1.83.0.2+b2) ...
- Setting up libboost1.83-dev:amd64 (1.83.0-4.2) ...
- Setting up libboost-dev:amd64 (1.83.0.2+b2) ...
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed conf-boost.1
-> retrieved extlib.1.8.0 (cached)
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved qfs.0.12 (cached)
-> installed extlib.1.8.0
-> installed ocamlbuild.0.16.1
[ERROR] The compilation of qfs.0.12 failed at "ocaml setup.ml -build".
#=== ERROR while compiling qfs.0.12 ===========================================#
# context 2.5.0 | linux/x86_64 | ocaml-base-compiler.4.14.2 | file:///home/opam/opam-repository
# path ~/.opam/4.14/.opam-switch/build/qfs.0.12
# command ~/.opam/opam-init/hooks/sandbox.sh build ocaml setup.ml -build
# exit-code 1
# env-file ~/.opam/log/qfs-7-ae306c.env
# output-file ~/.opam/log/qfs-7-ae306c.out
### output ###
# File "./setup.ml", line 575, characters 4-15:
# 575 | Stream.from next
# ^^^^^^^^^^^
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "./setup.ml", line 603, characters 19-36:
# 603 | let strm = Stream.of_channel chn in
# ^^^^^^^^^^^^^^^^^
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "./setup.ml", line 610, characters 37-48:
# 610 | Buffer.add_char buf (Stream.next strm);
# ^^^^^^^^^^^
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "./setup.ml", line 613, characters 17-31:
# 613 | with Stream.Failure ->
# ^^^^^^^^^^^^^^
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "./setup.ml", line 1431, characters 16-33:
# 1431 | let lxr = Genlex.make_lexer [] in
# ^^^^^^^^^^^^^^^^^
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "./setup.ml", line 1433, characters 22-38:
# 1433 | let st = lxr (Stream.of_string s) in
# ^^^^^^^^^^^^^^^^
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "./setup.ml", line 1434, characters 14-26:
# 1434 | match Stream.npeek 3 st with
# ^^^^^^^^^^^^
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "./setup.ml", line 1435, characters 11-23:
# 1435 | | [Genlex.Ident fn; Genlex.Ident nm] -> Call(fn, Ident nm)
# ^^^^^^^^^^^^
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "./setup.ml", line 1435, characters 28-40:
# 1435 | | [Genlex.Ident fn; Genlex.Ident nm] -> Call(fn, Ident nm)
# ^^^^^^^^^^^^
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "./setup.ml", line 1436, characters 11-23:
# 1436 | | [Genlex.Ident fn; Genlex.String str] -> Call(fn, String str)
# ^^^^^^^^^^^^
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "./setup.ml", line 1436, characters 28-41:
# 1436 | | [Genlex.Ident fn; Genlex.String str] -> Call(fn, String str)
# ^^^^^^^^^^^^^
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "./setup.ml", line 1437, characters 11-24:
# 1437 | | [Genlex.String str] -> String str
# ^^^^^^^^^^^^^
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "./setup.ml", line 1438, characters 11-23:
# 1438 | | [Genlex.Ident nm] -> Ident nm
# ^^^^^^^^^^^^
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "./setup.ml", line 1775, characters 22-40:
# 1775 | let compare = Pervasives.compare
# ^^^^^^^^^^^^^^^^^^
# Alert deprecated: module Stdlib.Pervasives
# Use Stdlib instead.
#
# If you need to stay compatible with OCaml < 4.07, you can use the
# stdlib-shims library: https://github.com/ocaml/stdlib-shims
# File "setup.ml", line 3176, characters 8-19:
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "setup.ml", line 3179, characters 21-32:
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "setup.ml", line 3182, characters 18-32:
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "setup.ml", line 3184, characters 6-23:
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "setup.ml", line 3187, characters 12-24:
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "setup.ml", line 3188, characters 9-21:
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "setup.ml", line 3188, characters 26-36:
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "setup.ml", line 3188, characters 42-55:
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "setup.ml", line 3189, characters 8-19:
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "setup.ml", line 3189, characters 25-36:
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "setup.ml", line 3189, characters 42-53:
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "setup.ml", line 3201, characters 17-34:
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "setup.ml", line 3326, characters 16-33:
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "setup.ml", line 3345, characters 22-38:
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "setup.ml", line 3347, characters 17-29:
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "setup.ml", line 3348, characters 16-28:
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "setup.ml", line 3348, characters 37-49:
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "setup.ml", line 3350, characters 16-28:
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "setup.ml", line 3350, characters 37-50:
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "setup.ml", line 3352, characters 16-28:
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "setup.ml", line 3352, characters 46-58:
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "setup.ml", line 3354, characters 16-28:
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "setup.ml", line 3354, characters 46-59:
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "setup.ml", line 3356, characters 16-28:
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "setup.ml", line 3369, characters 13-25:
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "setup.ml", line 3467, characters 16-34:
# Alert deprecated: module Stdlib.Pervasives
# Use Stdlib instead.
#
# If you need to stay compatible with OCaml < 4.07, you can use the
# stdlib-shims library: https://github.com/ocaml/stdlib-shims
# File "setup.ml", line 4518, characters 21-38:
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "setup.ml", line 4520, characters 19-31:
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "setup.ml", line 4521, characters 16-29:
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "setup.ml", line 4521, characters 33-46:
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "setup.ml", line 4523, characters 15-26:
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "setup.ml", line 4523, characters 32-43:
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# + ocamlfind ocamlc -config
# + ocamlfind ocamlopt unix.cmxa -I /home/opam/.opam/4.14/lib/ocamlbuild /home/opam/.opam/4.14/lib/ocamlbuild/ocamlbuildlib.cmxa -linkpkg myocamlbuild.ml /home/opam/.opam/4.14/lib/ocamlbuild/ocamlbuild.cmx -o myocamlbuild
# + ocamlfind ocamlc -config
# + /home/opam/.opam/4.14/bin/ocamlfind ocamlc -g -ccopt -x -ccopt c++ -ccopt -Wall -ccopt -Wno-write-strings -thread -package unix -package threads -package lwt_ppx -package lwt.unix -package extlib -package bytes -c src/qfs_stubs.c
# + /home/opam/.opam/4.14/bin/ocamlfind ocamlc -g -ccopt -x -ccopt c++ -ccopt -Wall -ccopt -Wno-write-strings -thread -package unix -package threads -package lwt_ppx -package lwt.unix -package extlib -package bytes -c src/qfs_stubs.c
# src/qfs_stubs.c:4:10: fatal error: kfs/KfsClient.h: No such file or directory
# 4 | #include <kfs/KfsClient.h>
# | ^~~~~~~~~~~~~~~~~
# compilation terminated.
# Command exited with code 2.
# + ocamlfind ocamlopt unix.cmxa -I /home/opam/.opam/4.14/lib/ocamlbuild /home/opam/.opam/4.14/lib/ocamlbuild/ocamlbuildlib.cmxa -linkpkg myocamlbuild.ml /home/opam/.opam/4.14/lib/ocamlbuild/ocamlbuild.cmx -o myocamlbuild
# File "myocamlbuild.ml", line 454, characters 8-19:
# 454 | Stream.from
# ^^^^^^^^^^^
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "myocamlbuild.ml", line 457, characters 21-32:
# 457 | match Stream.next st with
# ^^^^^^^^^^^
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "myocamlbuild.ml", line 460, characters 18-32:
# 460 | with Stream.Failure -> None)
# ^^^^^^^^^^^^^^
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "myocamlbuild.ml", line 462, characters 6-23:
# 462 | Genlex.make_lexer ["="] st_line
# ^^^^^^^^^^^^^^^^^
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "myocamlbuild.ml", line 465, characters 12-24:
# 465 | match Stream.npeek 3 lxr with
# ^^^^^^^^^^^^
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "myocamlbuild.ml", line 466, characters 9-21:
# 466 | | [Genlex.Ident nm; Genlex.Kwd "="; Genlex.String value] ->
# ^^^^^^^^^^^^
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "myocamlbuild.ml", line 466, characters 26-36:
# 466 | | [Genlex.Ident nm; Genlex.Kwd "="; Genlex.String value] ->
# ^^^^^^^^^^
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "myocamlbuild.ml", line 466, characters 42-55:
# 466 | | [Genlex.Ident nm; Genlex.Kwd "="; Genlex.String value] ->
# ^^^^^^^^^^^^^
# Alert deprecated: module Stdlib.Genlex
# Use the camlp-streams library instead.
# File "myocamlbuild.ml", line 467, characters 8-19:
# 467 | Stream.junk lxr; Stream.junk lxr; Stream.junk lxr;
# ^^^^^^^^^^^
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "myocamlbuild.ml", line 467, characters 25-36:
# 467 | Stream.junk lxr; Stream.junk lxr; Stream.junk lxr;
# ^^^^^^^^^^^
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "myocamlbuild.ml", line 467, characters 42-53:
# 467 | Stream.junk lxr; Stream.junk lxr; Stream.junk lxr;
# ^^^^^^^^^^^
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# File "myocamlbuild.ml", line 479, characters 17-34:
# 479 | let st = Stream.of_channel chn in
# ^^^^^^^^^^^^^^^^^
# Alert deprecated: module Stdlib.Stream
# Use the camlp-streams library instead.
# E: Failure("Command ''/home/opam/.opam/4.14/bin/ocamlbuild' src/libqfs_stubs.a src/dllqfs_stubs.so src/qfs.cma src/qfs.cmxa src/qfs.a src/qfs.cmxs src/example.native -use-ocamlfind -tag debug' terminated with error code 10")
<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build qfs 0.12
+-
+- The following changes have been performed
| - install conf-boost 1
| - install extlib 1.8.0
| - install ocamlbuild 0.16.1
+-
<><> qfs.0.12 troubleshooting <><><><><><><><><><><><><><><><><><><><><><><><><>
=> This package requires QFS development files installed, consult https://quantcast.github.io/qfs/
and https://github.com/quantcast/qfs/wiki/Developer-Documentation on how to build manually.
Tentative instructions for Debian : https://gist.githubusercontent.com/ygrek/7bb217d6ab7b25a765b7/raw
# To update the current shell environment, run: eval $(opam env)
The former state can be restored with:
/usr/bin/opam switch import "/home/opam/.opam/4.14/.opam-switch/backup/state-20260310124451.export"
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
"/usr/bin/env" "bash" "-c" "opam reinstall qfs.0.12;
res=$?;
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 "$pkg" != 'qfs.0.12' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 1
2026-03-10 12:45.15: Job failed: Failed: Build failed
2026-03-10 12:45.15: Log analysis:
2026-03-10 12:45.15: >>>
[ERROR] The compilation of qfs.0.12 failed at "ocaml setup.ml -build".
(score = 20)
2026-03-10 12:45.15: The compilation of qfs.0.12 failed at "ocaml setup.ml -build".